Science
Bone strength study reveals new clues about human evolution
Bipedalism, or walking on two legs, is one of the key features that distinguishes humans from other apes. But when and why our ancestors transitioned from a life often spent in tr…
Tyrannosaurus rex teeth reveal a body temperature close to the human average
When picturing a scaled, toothy Tyrannosaurus rex stomping across North America, building nests and eating other dinosaurs, it's easy to forget that scientists have gleaned everyt…
AI reveals novel nighttime feeding behaviors in right whales
Right whales forage near the water's surface at night, putting them at greater risk of potentially fatal collisions with boats, Jay Kirkham at Dalhousie University, Canada, and co…
Roman Space Telescope starts waking up as NASA powers on instruments for the 1st time
NASA has begun flipping on the instruments aboard the Roman Space Telescope to prepare the observatory for its scientific mission as it travels nearly a million miles to its final…
Hedgehog coronaviruses may threaten cats more than humans, new study finds
Washington State University researchers have discovered how a group of coronaviruses circulating in hedgehogs invades host cells, a key to understanding their potential to jump be…
From 10 to 22 years: The Nancy Grace Roman Space Telescope's mission has just been extended
The Nancy Grace Roman Space Telescope hasn't yet reached its Sun–Earth L2 orbit, and it already has some good news. NASA has announced that the mission has enough fuel to potentia…
Prime assembly can correct multiple mutations at once, pointing toward universal gene therapies
Genomic editing holds great potential yet continues to have limitations. Current methods either rely on untargeted gene delivery or short DNA edits that need to be individualized …
Land use and management intensity affect the suitability of habitats for wildlife in Europe
Common, wide-ranging vertebrate species, such as foxes, may be finding more suitable habitat in towns and cities than in the wider landscape, while rarer species—which live in sma…
Spring-like porous crystals could enable chemically responsive microscale materials
Crystals are usually imagined as rigid objects with flat faces and straight edges. A research team led by the University of Osaka has recently created a porous crystal that grows …
Texas Oil and Gas Regulator Doubles Down and Defies State Legislature
AUSTIN, Texas—A chair with Railroad Commissioner Wayne Christian’s name on it sat empty Tuesday in the hearing room of the Texas House Committee on Energy Resources. Committee Cha…
NASA Celebrates Restoration of Guam Station Damaged by Typhoon Mawar
NASA celebrated the full restoration of its Guam Remote Station with a ribbon-cutting on Sept. 10, closing out more than three years of recovery after Super Typhoon Mawar devastat…
NASA Watches Earth’s Weight, Finds Center of Mass
Seasonal changes redistribute enough water around Earth to shift the planet’s center of mass back and forth by fractions of an inch relative to its geometric center. NASA scientis…
The universe's most extreme dead stars can form from vampire white dwarfs — and scientists finally know how
Some vampire white dwarfs that feed on companion stars can transform into neutron stars, but like a cosmic Goldilocks, conditions must be "just right" for this extreme makeover.
The science behind greener, healthier lawns
A healthy, green lawn can be the envy of any neighborhood, but how does someone cultivate a yard like that? Assistant Professor of Ecosystem Science Amber Churchill has been getti…
3D scans reveal how lichen fungi grip algae across cell walls
Lichens colonize trees and rocks all over the world. They are symbiotic communities between fungi and photosynthetically active green algae or cyanobacteria, in which both partner…
Indonesia’s Anak Krakatau
Anak Krakatau erupts ash and volcanic gases in this Sept. 5, 2026, image acquired with the OLI (Operational Land Imager) on Landsat 8. Eruptions are a regular occurrence at Anak K…
Curiosity Postcard Celebrates Rover’s 5,000th Day on Mars
Description While parked at a sand ridge nicknamed “Chocolatal,” NASA’s Curiosity Mars rover used its black-and-white navigation cameras to capture panoramas at two times of day. …
Scientists create mice with part-human brains
Researchers hope to shed light on conditions such as schizophrenia, epilepsy, cerebral palsy, intellectual disability and rare forms of dementiaResearchers have created mice with …
Pufferfish taste receptor more versatile than a human's, detecting both savory L- and sweet D-amino acids
Our sense of taste is critical for survival, alerting us to substances that provide vital nutrients and those that might poison us. Now, a team led by researchers from the Univers…
NASA Visits Schools Strengthening Florida’s Skilled Workforce
NASA recently awarded $10.5 million to seven organizations nationwide through its new State Hubs initiative. Space Florida was selected for Project ORBIT, which aims to expand opp…
How some cyclists paradoxically start 'from rest' with a non-zero velocity
Some track cyclists appear to break the rules of physics, but a new study, published in the journal Royal Society Open Science, has created a model explaining the illusion. The re…
NASA Astronaut Reid Wiseman to Join NFL Fans in Baltimore
As part of NASA’s new Inspiration Tour, Reid Wiseman, NASA astronaut and commander of the agency’s Artemis II mission, will highlight America’s strengths in space exploration and …
Measuring milk's carbon footprint
Every product or service has a "carbon footprint," a measure of the environmental impact of creating or delivering it.
Half-billion-year-old fossils rewrite the origin story of starfish
Scientists have discovered several 518-million-year-old fossils that reshape understanding of the origins of the animal group containing starfish. The fossils show that these anim…