- PhysOrg
- 22/5/17 23:41
A child's tooth at least 130,000 years old found in a Laos cave could help scientists uncover more information about an early human cousin, a study said on Tuesday.
151 articles from TUESDAY 17.5.2022
A child's tooth at least 130,000 years old found in a Laos cave could help scientists uncover more information about an early human cousin, a study said on Tuesday.
InSight mission will end science operations in July because of dust on its solar panels
In a major advance for rational drug design, a Texas A&M AgriLife team has described several protein structures of a crucial player in cellular processes. The advance could bring new ideas for treatments of diseases such as Alzheimer's, AIDS, cancer and others.
Plasmids have extensive use in basic and applied biology. These small, circular DNA molecules are used by scientists to introduce new genes into a target organism. Well known for their applications in the production of therapeutic proteins like insulin, plasmids are broadly used in the large-scale production of many bioproducts.
Dusty solar panels and darker skies are expected to bring the Mars lander mission to a close around the end of this year.
Researchers have developed PlasmidMaker, a versatile automated platform for plasmid design & construction. These circular DNA molecules are used by scientists to introduce new genes into a target organism, and have extensive use in basic and applied biology. In particular, they have applications in the large-scale production of bioproducts.
A theoretical framework shows how to increase the odds of identifying cancer-causing mutations before tumors take hold. Researchers demonstrate that only a few energetically favorable pathways are likely to lead to cancer.
In a major advance for rational drug design, chemists have described several protein structures of a crucial player in cellular processes. The advance could bring new ideas for treatments of diseases such as Alzheimer's, AIDS, cancer and others.
This newly revised NASA Hubble Space Telescope image of the Hickson Compact Group 31 (HCG 31) of galaxies highlights streams of star-formation as four dwarf galaxies interact. The bright, distorted clump of young blue-white stars (top-right of center) is NGC 1741. Although it appears to be a single galaxy, NGC 1741 is actually a pair of colliding dwarf galaxies. Another dwarf, cigar-shaped galaxy...