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2,873 articles from NASA

NASA Plans 2 Super Pressure Balloon Test Flights From New Zealand

Portal origin URL: NASA Plans 2 Super Pressure Balloon Test Flights From New ZealandPortal origin nid: 486471Published: Friday, March 31, 2023 - 19:00Featured (stick to top of list): noPortal text teaser: NASA’s Scientific Balloon Program is scheduled to conduct two super pressure balloon (SPB) launches from Wānaka, New Zealand, to further test and qualify the...


FRIDAY 31. MARCH 2023


Hubble Views an Intriguing Active Galaxy

Portal origin URL: Hubble Views an Intriguing Active GalaxyPortal origin nid: 486393Published: Friday, March 31, 2023 - 07:00Featured (stick to top of list): noPortal text teaser: This luminous image from the NASA/ESA Hubble Space Telescope shows Z 229-15, a celestial object that lies about 390 million light-years from Earth in the constellation Lyra.Portal...


THURSDAY 30. MARCH 2023


NASA-enabled AI Predictions May Give Time to Prepare for Solar Storms

Portal origin URL:  NASA-enabled AI Predictions May Give Time to Prepare for Solar StormsPortal origin nid: 486331Published: Thursday, March 30, 2023 - 13:40Featured (stick to top of list): noPortal text teaser: Like a tornado siren for life-threatening storms in America’s heartland, a new computer model that combines artificial intelligence (AI) and NASA satellite data...

Hubble Finds Saturn's Rings Heating Its Atmosphere

Portal origin URL: Hubble Finds Saturn's Rings Heating Its AtmospherePortal origin nid: 486386Published: Thursday, March 30, 2023 - 10:00Featured (stick to top of list): noPortal text teaser: Saturn's vast ring system is heating the giant planet's upper atmosphere. The phenomenon has never before been seen in the solar system.Portal image: Blue, tilted,...


WEDNESDAY 29. MARCH 2023


Join Us for an “Introduction to Do NASA Science, LIVE!” a Virtual, Interactive Event Series

Join us online on April 4, 2023, from 2-3 p.m. EDT for an “Introduction to Do NASA Science LIVE!”. During this event, citizen science experts from NASA and SciStarter will describe how and why NASA works with the public to accelerate important research.  This event kicks off a series of free events from now through April 2024 where you’ll meet online with scientists and other...


MONDAY 27. MARCH 2023


NASA’s Webb Measures the Temperature of a Rocky Exoplanet

Portal origin URL: NASA’s Webb Measures the Temperature of a Rocky ExoplanetPortal origin nid: 486297Published: Monday, March 27, 2023 - 11:00Featured (stick to top of list): noPortal text teaser: An international team of researchers has used NASA’s James Webb Space Telescope to measure the temperature of the rocky exoplanet TRAPPIST-1 b.Portal image: Illustration...


FRIDAY 24. MARCH 2023


Hubble Snaps a Galactic Jellyfish

Portal origin URL: Hubble Snaps a Galactic JellyfishPortal origin nid: 486276Published: Friday, March 24, 2023 - 07:00Featured (stick to top of list): noPortal text teaser: Streams of star-forming gas dripping from the disk of galaxy JW100 are formed by a process called ram pressure stripping.Portal image: Lower Left: spiral galaxy with bright bulge & arms seen...


THURSDAY 23. MARCH 2023


Hubble Monitors Changing Weather and Seasons at Jupiter and Uranus

Portal origin URL: Hubble Monitors Changing Weather and Seasons at Jupiter and UranusPortal origin nid: 486253Published: Thursday, March 23, 2023 - 10:00Featured (stick to top of list): noPortal text teaser: Hubble – as interplanetary meteorologist – is keeping track of the outer planets' weather, as it does every year.Portal image: Lower half of Jupiter....


WEDNESDAY 22. MARCH 2023


NASA’s Webb Spots Swirling, Gritty Clouds on Remote Planet

Portal origin URL: NASA’s Webb Spots Swirling, Gritty Clouds on Remote PlanetPortal origin nid: 486230Published: Wednesday, March 22, 2023 - 10:00Featured (stick to top of list): noPortal text teaser: Researchers observing with NASA’s James Webb Space Telescope have pinpointed silicate cloud features in a distant planet’s atmosphere. The team, led by Brittany Miles...


TUESDAY 21. MARCH 2023


Be a Solar Active Region Spotter!

Want to help unravel the Sun’s secrets? Come track sprawling magnetic fields as they rotate across the Sun! (Credit: Emily Mason/NASA) “Active regions” are large concentrations of magnetic field on the Sun, home to dramatic phenomena such as solar flares that can affect the Earth and other planets. Scientists need your help tracking these active regions as they return from their...


MONDAY 20. MARCH 2023


L.A. Youth Robotics Competition Leaves Student Teams Energized

Portal origin URL: L.A. Youth Robotics Competition Leaves Student Teams EnergizedPortal origin nid: 486233Published: Monday, March 20, 2023 - 17:18Featured (stick to top of list): noPortal text teaser: Supported by volunteers from JPL and the aerospace industry, the annual regional FIRST Robotics event makes an impact on young competitors and adult mentors alike.Portal...


FRIDAY 17. MARCH 2023


NASA Instrument Bound for Titan Could Reveal Chemistry Leading to Life

Portal origin URL: NASA Instrument Bound for Titan Could Reveal Chemistry Leading to LifePortal origin nid: 485821Published: Friday, March 17, 2023 - 13:00Featured (stick to top of list): noPortal text teaser: NASA’s Dragonfly mission to Saturn’s giant moon, Titan, will carry an instrument called the Dragonfly Mass Spectrometer designed to help scientists hone in on...

NASA Uses 30-Year Satellite Record to Track and Project Rising Seas

Portal origin URL: NASA Uses 30-Year Satellite Record to Track and Project Rising SeasPortal origin nid: 486207Published: Friday, March 17, 2023 - 08:56Featured (stick to top of list): noPortal text teaser: Observations from space show that the rate of sea level rise is increasing. Knowing where and how much rise is happening can help coastal planners prepare for future...

Hubble Sees a Diminutive Dwarf Galaxy

Portal origin URL: Hubble Sees a Diminutive Dwarf GalaxyPortal origin nid: 486167Published: Friday, March 17, 2023 - 07:00Featured (stick to top of list): noPortal text teaser: UGCA 307 hangs against an irregular backdrop of distant galaxies in this image from the NASA/ESA Hubble Space Telescope.Portal image: Band of bluish light speckled with stars and a few small...


THURSDAY 16. MARCH 2023


NASA Rockets to Search for Swirls at the Edge of Space

Portal origin URL: NASA Rockets to Search for Swirls at the Edge of SpacePortal origin nid: 486114Published: Thursday, March 16, 2023 - 10:00Featured (stick to top of list): noPortal text teaser: A NASA rocket team is on the hunt for giant hurricane-like swirls in our upper atmosphere. The Vorticity Experiment, or VortEx mission, is readying for a launch on March 17, 2023,...


WEDNESDAY 15. MARCH 2023


NASA’s Fermi Captures Dynamic Gamma-Ray Sky in New Animation

Portal origin URL: NASA’s Fermi Captures Dynamic Gamma-Ray Sky in New AnimationPortal origin nid: 486129Published: Wednesday, March 15, 2023 - 11:00Featured (stick to top of list): noPortal text teaser: Cosmic fireworks, invisible to our eyes, fill the night sky. We can get a glimpse of this elusive light show thanks to the Large Area Telescope (LAT) aboard NASA’s...

NASA’s Magellan Data Reveals Volcanic Activity on Venus

Portal origin URL: NASA’s Magellan Data Reveals Volcanic Activity on VenusPortal origin nid: 486138Published: Wednesday, March 15, 2023 - 07:24Featured (stick to top of list): noPortal text teaser: In a first, scientists have seen direct evidence of active volcanism on Earth’s twin, setting the stage for the agency’s VERITAS mission to investigate.Portal...


TUESDAY 14. MARCH 2023


NASA Selects 7 Fundamental Physics Proposals

Artist's concept of a magneto-optical trap and atom chip to be used by NASA's Cold Atom Laboratory (CAL) aboard the International Space Station (ISS). Image Credit: NASA/JPL-Caltech NASA’s Fundamental Physics Program has selected seven proposals submitted in response to the Research Opportunities in Space and Earth Sciences - 2022 (ROSES-2022) E.6 Fundamental Physics call for proposal....

NASA’s Webb Telescope Captures Rarely Seen Prelude to Supernova

Portal origin URL: NASA’s Webb Telescope Captures Rarely Seen Prelude to SupernovaPortal origin nid: 486116Published: Tuesday, March 14, 2023 - 14:00Featured (stick to top of list): noPortal text teaser: The rare sight of a Wolf-Rayet star – among the most luminous, most massive, and most briefly detectable stars known – was one of the first observations made by...


MONDAY 13. MARCH 2023


Study Finds Ocean Currents May Affect Rotation of Europa’s Icy Crust

Portal origin URL: Study Finds Ocean Currents May Affect Rotation of Europa’s Icy CrustPortal origin nid: 486118Published: Monday, March 13, 2023 - 16:39Featured (stick to top of list): noPortal text teaser: Research reveals a new explanation for how the icy shell of Jupiter’s moon Europa rotates at a different rate than its interior. NASA’s Europa Clipper will take...

Warming Makes Droughts, Extreme Wet Events More Frequent, Intense

Portal origin URL: Warming Makes Droughts, Extreme Wet Events More Frequent, IntensePortal origin nid: 486093Published: Monday, March 13, 2023 - 12:00Featured (stick to top of list): noPortal text teaser: Scientists have predicted that droughts, floods will become more frequent and severe as our planet warms and climate changes, but measuring this on regional scales has...

Chesapeake Water Watch

Chesapeake Bay locals are helping take care of the Bay using their smartphones to train NASA satellites to monitor water quality. Find out how to get involved with this new project. Learn More

Chesapeake Water Watch - Volunteers training NASA satellites to monitor water quality

Near the Chesapeake Bay? Join Chesapeake Water Watch and help scientists monitor its health! (Credit: Shelby Brown) Chesapeake Bay locals are helping take care of the Bay using their smartphones! Climate disruption and other human disturbances are affecting our coastal waters. The Chesapeake Water Watch project asks volunteers in Maryland, Virginia, and other nearby states to monitor...


FRIDAY 10. MARCH 2023


Hubble Spots a Star-Forming Spiral

Portal origin URL: Hubble Spots a Star-Forming SpiralPortal origin nid: 486013Published: Friday, March 10, 2023 - 08:00Featured (stick to top of list): noPortal text teaser: The irregular spiral galaxy NGC 5486 hangs against a background of dim, distant galaxies in this image from the NASA/ESA Hubble Space Telescope.Portal image: An irregularly shaped spiral galaxy....


FRIDAY 3. MARCH 2023


What's Up: March 2023 Skywatching Tips from NASA

What are some skywatching highlights in March 2023? Following their close approach in the sky on March 1, Venus and Jupiter go their separate ways. Venus climbs higher each evening, while Jupiter exists the morning sky at month's end. And those with binoculars of a small telescope can seek out dwarf planet Ceres, which is at its brightest this month....

Hubble Peers at a Galactic Seascape

Portal origin URL: Hubble Peers at a Galactic SeascapePortal origin nid: 485911Published: Friday, March 3, 2023 - 08:00Featured (stick to top of list): noPortal text teaser: A “jellyfish galaxy” with trailing tentacles of stars hangs in inky blackness in this image from the NASA/ESA Hubble Space Telescope.Portal image: Center left: spiral galaxy with large, faint,...


WEDNESDAY 1. MARCH 2023


Hubble Captures Movie of DART Asteroid Impact Debris

Portal origin URL: Hubble Captures Movie of DART Asteroid Impact DebrisPortal origin nid: 485828Published: Wednesday, March 1, 2023 - 11:00Featured (stick to top of list): noPortal text teaser: NASA's Hubble Space Telescope captured a series of photos of asteroid Dimorphos when it was deliberately hit by a 1,200-pound NASA spacecraft called DART on September 26,...

NASA-Funded Scientists Estimate Carbon Stored in African Dryland Trees

Portal origin URL: NASA-Funded Scientists Estimate Carbon Stored in African Dryland TreesPortal origin nid: 485812Published: Wednesday, March 1, 2023 - 11:00Featured (stick to top of list): noPortal text teaser: With the help of artificial intelligence and high-resolution satellite images, scientists mapped almost 10 billion individual trees in Africa’s drylands to...

NASA’s DART Data Validates Kinetic Impact as Planetary Defense Method

Portal origin URL: NASA’s DART Data Validates Kinetic Impact as Planetary Defense MethodPortal origin nid: 485827Published: Wednesday, March 1, 2023 - 11:00Featured (stick to top of list): noPortal text teaser: NASA’s DART Data Validates Kinetic Impact as Planetary Defense MethodPortal image: This image depicts the footprint of the Double Asteroid Redirection Test...

How NASA’s Roman Space Telescope Will Rewind the Universe

Portal origin URL: How NASA’s Roman Space Telescope Will Rewind the UniversePortal origin nid: 485801Published: Wednesday, March 1, 2023 - 10:00Featured (stick to top of list): noPortal text teaser: A new simulation shows how NASA’s Nancy Grace Roman Space Telescope will turn back the cosmic clock, unveiling the evolving universe in ways that have never been possible...


TUESDAY 28. FEBRUARY 2023


NASA’s IXPE Unlocks Mysteries of Historic Tycho Supernova

Portal origin URL: NASA’s IXPE Unlocks Mysteries of Historic Tycho SupernovaPortal origin nid: 485798Published: Tuesday, February 28, 2023 - 10:00Featured (stick to top of list): noPortal text teaser: An international team of scientists has uncovered new information about the remains of a star whose explosion was discovered 450 years ago. The results provided new clues...


FRIDAY 24. FEBRUARY 2023


Hubble Observes Cosmic Contortions

Portal origin URL: Hubble Observes Cosmic Contortions Portal origin nid: 485729Published: Friday, February 24, 2023 - 08:00Featured (stick to top of list): noPortal text teaser: A massive galaxy cluster in the constellation Cetus dominates the center of this image from the NASA/ESA Hubble Space Telescope.Portal image: A cluster of large galaxies, surrounded by stars...


THURSDAY 23. FEBRUARY 2023


Study Finds Venus’ ‘Squishy’ Outer Shell May Be Resurfacing the Planet

Portal origin URL: Study Finds Venus’ ‘Squishy’ Outer Shell May Be Resurfacing the PlanetPortal origin nid: 485744Published: Thursday, February 23, 2023 - 12:10Featured (stick to top of list): noPortal text teaser: The research uses archival NASA data to show that Venus may be losing heat from geologic activity in regions called coronae, possibly like early tectonic...


WEDNESDAY 22. FEBRUARY 2023


MAVEN Status Update

Portal origin URL: MAVEN Status UpdatePortal origin nid: 485703Published: Wednesday, February 22, 2023 - 12:00Featured (stick to top of list): noPortal text teaser: NASA’s MAVEN spacecraft entered safe mode on Feb. 16 after encountering an issue with its Inertial Measurement Unit, which measures the spacecraft rate of rotation for use in determining its pointing.Portal...


TUESDAY 21. FEBRUARY 2023


Providing Power on Earth’s Evil Twin

PROJECT Long-Lived In situ Solar System Explorer (LLISSE) SNAPSHOT NASA and Advanced Thermal Batteries, Inc. (ATB) are developing a high-temperature battery system to power a long-lived lander on the Venus surface. Based on short-lived battery systems used for powering missiles, this new battery approach has demonstrated high-temperature operation for unprecedented periods of time, laying...

NASA to Launch Israel’s First Space Telescope

Portal origin URL: NASA to Launch Israel’s First Space TelescopePortal origin nid: 485671Published: Tuesday, February 21, 2023 - 08:00Featured (stick to top of list): noPortal text teaser: NASA will launch Israel’s first space telescope mission, the Ultraviolet Transient Astronomy Satellite (ULTRASAT). ULTRASAT, an ultraviolet observatory with a large field of view,...


FRIDAY 17. FEBRUARY 2023


Why is Venus Called Earth’s Evil Twin? We Asked a NASA Scientist

Why is Venus called Earth’s evil twin? The two planets actually have a lot in common, but somewhere along the way Venus and Earth took two very different paths. NASA Director of Planetary Science, Dr. Lori Glaze, explains how Venus became a hot, hellish, and unforgiving place. Explore more about Earth’s “evil” cosmic next-door neighbor: http://solarsystem.nasa.gov/venus...

Hubble Views a Merging Galactic Trio

Portal origin URL: Hubble Views a Merging Galactic Trio Portal origin nid: 485603Published: Friday, February 17, 2023 - 08:00Featured (stick to top of list): noPortal text teaser: This Hubble Space Telescope image holds three galaxies set on a collision course. They will eventually merge into a single larger galaxy, distorting one another’s spiral structure through...


THURSDAY 16. FEBRUARY 2023


NASA’s Webb Reveals Intricate Networks of Gas and Dust in Nearby Galaxies

Portal origin URL: NASA’s Webb Reveals Intricate Networks of Gas and Dust in Nearby GalaxiesPortal origin nid: 485616Published: Thursday, February 16, 2023 - 11:00Featured (stick to top of list): noPortal text teaser: Researchers using NASA’s James Webb Space Telescope are getting their first look at star formation, gas, and dust in nearby galaxies with unprecedented...


WEDNESDAY 15. FEBRUARY 2023


Moon Mountain Name Honors NASA Mathematician Melba Mouton

Portal origin URL: Moon Mountain Name Honors NASA Mathematician Melba MoutonPortal origin nid: 485599Published: Wednesday, February 15, 2023 - 12:16Featured (stick to top of list): noPortal text teaser: Scientists recently named a mesa-like lunar mountain that towers above the landscape carved by craters near the Moon’s South Pole. This unique feature will now be...

NASA’s Webb Uncovers New Details in Pandora’s Cluster

Portal origin URL: NASA’s Webb Uncovers New Details in Pandora’s ClusterPortal origin nid: 485617Published: Wednesday, February 15, 2023 - 10:00Featured (stick to top of list): noPortal text teaser: Astronomers have revealed the latest deep field image from NASA’s James Webb Space Telescope, featuring never-before-seen details in a region of space known as...


TUESDAY 14. FEBRUARY 2023


NASA’s Perseverance Rover Shows Off Collection of Mars Samples

Portal origin URL: NASA’s Perseverance Rover Shows Off Collection of Mars SamplesPortal origin nid: 485601Published: Tuesday, February 14, 2023 - 08:30Featured (stick to top of list): noPortal text teaser: The Red Planet rover snapped a portrait of the sample depot it has assembled with 10 backup sample tubes that could be returned to Earth by a future mission.Portal...


SATURDAY 11. FEBRUARY 2023


NASA’s Satellites Help with Turkey, Syria Earthquake Response

Portal origin URL: NASA’s Satellites Help with Turkey, Syria Earthquake ResponsePortal origin nid: 485576Published: Friday, February 10, 2023 - 19:14Featured (stick to top of list): noPortal text teaser: Following the magnitude 7.8 and 7.5 earthquakes that struck southern Turkey and western Syria Feb. 6, NASA is working to share its aerial views and data from space in...


FRIDAY 10. FEBRUARY 2023


Ham Radio Operators, We Need Your Help During Solar Eclipses!

August 21, 2017 Solar Eclipse as seen from the Great Smoky Mountain National Park, near Maryville, TN. (Credit: W.D. Engelke AB4EJ) Ham Radio operators, we’re calling you! Members of the Ham Radio Science Citizen Investigation (HamSCI) will be making radio contacts during the 2023 and 2024 North American eclipses, probing the Earth’s ionosphere. It will be a fun, friendly event with...

Are we alone in the universe? You’re not alone if you want to find out!

Help search for radio signals from extraterrestrial civilizations! (Credit: UCLA SETI and Yuri Beletsky) This Valentine's Day, fall in love with science! Join the new NASA project called “Are we alone on in the universe?” and help scientists find signs of extraterrestrial intelligence! UCLA SETI is observing thousands of stars at radio wavelengths to search for signals made by...

Hubble Spots an Elusive Galaxy

Portal origin URL: Hubble Spots an Elusive GalaxyPortal origin nid: 485552Published: Friday, February 10, 2023 - 08:00Featured (stick to top of list): noPortal text teaser: Right in the middle of this image taken with the NASA/ESA Hubble Space Telescope lies the newly discovered dwarf galaxy known as Donatiello II.Portal image: Black, relatively empty field with stars...

NASA’s NuSTAR Telescope Reveals Hidden Light Shows on the Sun

Portal origin URL: NASA’s NuSTAR Telescope Reveals Hidden Light Shows on the SunPortal origin nid: 485534Published: Thursday, February 9, 2023 - 19:53Featured (stick to top of list): noPortal text teaser: Some of the hottest spots in the Sun’s atmosphere appear in the telescope’s X-ray view.Portal image: Wavelengths of light from three space observatories are...