2 million stillbirths every year, pandemic might worsen toll
The World Health Organization, UNICEF and partners said there are about 2 million stillbirths every year, mostly in the developing world, according to the first-ever global estimates published Thursday. The U.N. health agency said that last year three of every four stillbirths occurred in sub-Saharan Africa or Southern Asia. It defined a stillbirth as a baby born with no signs of life at 28...
Square Kilometre Array project frets about satellite interference
There are concerns about the impact of satellite mega-constellations on the Square Kilometre...
The weird science behind stuffing a sugary gummy treat full of vitamins
When gummy vitamins first came on the scene in the 1990s, consumers didn't really care for them — thanks to the boiled pig...
Astronaut chooses daughter's wedding over space test flight
The commander of Boeing’s first astronaut flight has pulled himself off the crew so he’s on Earth — not at the International Space Station — for his daughter’s wedding next year. Boeing astronaut Chris Ferguson announced his decision Wednesday. Last year, NASA astronaut Eric Boe stepped aside from the first Starliner crew for medical...
A Nobel science first: More than one woman winner, no man
Wednesday's Nobel Prize in chemistry was a historic first for women. It was the first time a Nobel science prize was given to more than one woman, but no men, in a specific category. In the 120 years of Nobel prizes in medicine, physics and chemistry, prizes were awarded 599 times to men and 23 times to...
Skywatchers set for Draconid meteor shower
The meteor shower reaches its peak this week, and will be visible in UK skies, weather...
Scientists win historic Nobel chemistry prize for 'genetic scissors'
Two women have shared the prize for the first time, winning for their work on genome...
US-French duo win Nobel Chemistry Prize for gene editing tool
Emmanuelle Charpentier of France and Jennifer Doudna of the US on Wednesday won the Nobel Chemistry Prize for the gene-editing technique known as the CRISPR-Cas9 DNA snipping "scissors", the first time a Nobel science prize has gone to a women-only...
What do we know about superspreader events in the pandemic?
In Hong Kong, an outbreak at four bars infected 39 customers, 20 staff members and 14 musicians before ballooning further to infect 33 family members and other contacts. Scientists studying three months of contact tracing data from Hong Kong estimated that 19% of people infected were responsible for 80% of the spread of coronavirus infections. To prevent superspreader events, we need to better...
T. rex dinosaur 'Stan' sold for world record price
The near-complete, 67-million-year-old fossil fetches $31.8m ($24.6m) at Christie's in New...
Elusive eastern black rail threatened by rising sea levels
The U.S. Fish and Wildlife Service declared the Eastern black rail a threatened species on Wednesday, but stopped short of the stronger protections some environmentalists were seeking for the elusive bird, now imperiled by habitat destruction, sea level rise, and the increasing frequency and intensity of storms with climate change. Populations have declined by more than 75% over the last 10 to 20...
Creators of gene 'scissors' clinch Nobel as women sweep chemistry
Two scientists won the 2020 Nobel Prize in Chemistry on Wednesday for creating genetic 'scissors' that can rewrite the code of life, contributing to new cancer therapies and holding out the prospect of curing hereditary diseases. Emmanuelle Charpentier, who is French, and American Jennifer Doudna share the 10 million Swedish crown ($1.1 million) prize for developing the CRISPR/Cas9 tool to edit...
Creators of gene 'scissors' clinch Nobel as women sweep chemistry
Two scientists won the 2020 Nobel Prize in Chemistry on Wednesday for creating genetic 'scissors' that can rewrite the code of life, contributing to new cancer therapies and holding out the prospect of curing hereditary diseases. Emmanuelle Charpentier, who is French, and American Jennifer Doudna share the 10 million Swedish crown ($1.1 million) prize for developing the CRISPR/Cas9 tool to edit...
September was world's hottest on record, EU climate change service says
Last month was the world's hottest September on record, with unusually high temperatures recorded off Siberia, in the Middle East, and in parts of South America and Australia, the European Union's Copernicus Climate Change Service said on Wednesday. Extending a long-term warming trend caused by emissions of heat-trapping gases, high temperatures this year have played a major role in disasters...
September was world's hottest on record, EU climate change service says
Last month was the world's hottest September on record, with unusually high temperatures recorded off Siberia, in the Middle East, and in parts of South America and Australia, the European Union's Copernicus Climate Change Service said on Wednesday. Extending a long-term warming trend caused by emissions of heat-trapping gases, high temperatures this year have played a major role in disasters...
September was world's 'hottest on record'
Scientists say it is a clear indication of temperatures rising because of emissions from our...
China's experimental COVID-19 vaccine appears safe: study
In a Phase 1 trial of 191 healthy participants aged between 18 and 59, vaccination with the group's experimental shot showed no severe adverse reactions, its researchers said on Tuesday in a paper https://www.medrxiv.org/content/10.1101/2020.09.27.20189548v1 posted on medRxiv preprint server ahead of peer review. The most common adverse reactions reported by the trial participants were mild...
China's experimental COVID-19 vaccine appears safe - study
In a Phase 1 trial of 191 healthy participants aged between 18 and 59, vaccination with the group's experimental shot showed no severe adverse reactions, its researchers said on Tuesday in a paper posted on medRxiv preprint server ahead of peer review. The most common adverse reactions reported by the trial participants were mild pain, slight fatigue and redness, itching and swelling at the...
14 million tonnes of microplastics on sea floor: Australian study
The world's sea floor is littered with an estimated 14 million tonnes of microplastics, broken down from the masses of rubbish entering the oceans every year, according to Australia's national science...