Search Results for: assessments
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3,580 results for: assessments
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ArchaeologyIron Age mass grave may hold unusual victims: mostly women and children
A land dispute may have led to the massacre 3,000 years ago, suggesting Europe’s transition to farming wasn’t always peaceful.
By Tom Metcalfe -
PaleontologyNanotyrannus is still not a teenage T. rex
Nanotyrannus wasn’t a juvenile T. rex but a petite adult of a separate species, a new study of fossil hyoid bones finds, bolstering a recent report.
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Health & MedicinemRNA flu vaccines are making their way through clinical trials
The mRNA platform offers the advantage of faster vaccine production, which could allow more time to decide on which flu strains to cover.
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SpaceSeismometers can track falling space junk
As the threat of falling spacecraft increases, using earthquake sensors to detect the effects of their sonic booms could better map trajectories.
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Health & MedicineA new cholesterol-lowering pill shows promise in clinical trials
The drug enlicitide reduced cholesterol for adults with high levels due to an inherited disorder and may also work for a broader population.
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Health & MedicineA $4 tongue swab test detects tuberculosis within 30 minutes
The new test may catch active tuberculosis in those with low access to health care or who have trouble making the phlegm needed for traditional tests.
By Sahas Mehra -
NeuroscienceA study hints positive thinking could strengthen vaccine immunity
Thinking positive increased a specific brain region's activity and might have heightened immune response after a shot.
By Simon Makin -
PlantsMoss spores survived in space for 9 months
The moss species Physcomitrium patens is the latest organism to survive an extended stay in the vacuum and radiation of space.
By Jay Bennett -
MathThe Proof in the Code traces efforts to digitally verify mathematical truths
Journalist Kevin Hartnett chronicles how code-checking tools and AI are being used to tackle difficult math problems.
By Ananya - Astronomy
Astronomers saw a rogue planet going through a rapid growth spurt
The growth spurt hints that the free-floating object evolves like a star, providing clues about rogue planets’ mysterious origins.
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Artificial IntelligenceA conference just tested AI agents’ ability to do science
AI promises to speed up scientific analysis and writing. However, AI agents struggled with accuracy and judgment.
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ClimateLosing a key U.S. climate report would hurt future disaster prep
A scientist who worked on the National Climate Assessment explains how stopping work on it may make us more vulnerable to extreme weather disasters.