Uncategorized
- Anthropology
Hobbits died out earlier than thought
Tiny Indonesian hominids disappeared earlier than thought, around 50,000 years ago.
- Astronomy
This eclipse goes on and on
The longest known stellar eclipse hides a nearby star for nearly 3.5 years behind a thick clump of orbiting dust once every 69 years.
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- Animals
Climate change now bigger menace than forest loss for snowshoe hares
Shorter snow seasons push climate change ahead of direct habitat loss as menace for Wisconsin snowshoe hares.
- Animals
Ancient arachnid was almost a spider
A newly discovered ancient arachnid might offer clues on spider origins.
- Astronomy
Earth’s hurricanes have nothing on this quasar
In a remote galaxy, a cosmic hurricane around a supermassive black hole is driving winds at nearly 20 percent of the speed of light.
- Earth
One of Earth’s missing minerals found locked inside meteorite
Scientists have discovered the last undiscovered dense mineral of the pyroxene group in a meteorite.
- Earth
Quake risk in parts of central U.S. as high as in fault-filled California
A new report from the U.S. Geological Survey shows an increased earthquake hazard from human activities such as the disposal of fracking wastewater.
- Health & Medicine
Cancer killers send signal of success
Newly designed nanoparticles deliver anticancer drugs and updates on tumor death.
- Earth
Beware of rockfalls in warm weather
Cracks in cliff faces grow and shrink as temperatures warm and cool, new research shows.
- Science & Society
See life in a cubic foot, visit Roman artifacts, and more to do
New and upcoming exhibits celebrate biodiversity, birds’ dinosaur origins, opulence in ancient Rome, and more.
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