‘System in flux’: Scientists reveal what happened when wolves and cougars returned to Yellowstone
After wolves were reintroduced to Yellowstone National Park, cougars — that had only regained a foothold a few…
Space tourism raises ‘urgent’ fertility questions, Nasa says
For decades, space has been treated as a workplace — bureaucratic, rule-bound and strictly professional. But as commercial…
Is tyre pollution causing mass deaths in vulnerable salmon populations? | Pollution
Last week, a district judge in San Francisco, California, presided over a three-day trial brought by west coast…
NASA had 3 years to fix fuel leaks on its Artemis moon rocket. Why are they still happening?
NASA was forced to end a critical fueling test of its giant Artemis 2 rocket early in the…
Grim photo captures polar bear mom and cubs resting in mud in summer heat
A bleak photograph shows a mother polar bear and her three cubs resting on bare ground and moss,…
Australia’s long, complicated energy transition is finally working – and not a moment too soon | Tony Wood for the Conversation
Ten years ago, if a heatwave as intense as last week’s record-breaker had hit the east coast, Australia’s…
How NASA Will Study the Moon—And the Astronauts Going There
Episode description: During Artemis II, four astronauts will see the lunar surface as few humans have—and possibly, parts…
Grizzly Bears Film Their Lives in Remote Arctic
The bears filmed an encounter with wolves, which went off without a hitch. On Alaska’s North Slope, some…
Researchers Conduct the Largest Study of Runaway Stars in the Milky Way
In the early 1960s, Dutch astronomer Adriaan Blaauw observed stars moving at unusually high speeds moving through the…
Police Raid SpaceX’s Brand New Offices
Illustration by Tag Hartman-Simkins / Futurism. Source: Fabrice Coffrini / AFP via Getty Images It was only yesterday…
‘Really, really difficult to see in the wild’
The African golden cat would be a fitting creature for the animal kingdom’s version of Men in Black,…
Enigmatic Fossils Fill Missing Chapters in Story of Earth’s First Fishes
In two separate studies, paleontologists in Australia and China examined the fossilized remains of enigmatic Devonian lungfish with…