Uncategorized
- Planetary Science
Last year’s solar eclipse set off a wave in the upper atmosphere
The August 2017 solar eclipse launched a wave in the upper atmosphere that was detected from Brazil after the eclipse ended.
- Plants
New genetic details may help roses come up smelling like, well, roses
A detailed genetic look at China roses and an old European species shows that there’s a built-in trade-off between color and scent.
- Animals
See (and hear) the stunning diversity of bowhead whales’ songs
Bowhead whales display a huge range in their underwater melodies, but the drivers behind this diversity remain murky.
- Genetics
New genetic sleuthing tools helped track down the Golden State Killer suspect
DNA sleuths may have adapted new techniques for identifying John and Jane Does to track down a serial killer suspect.
- Animals
‘The Curious Life of Krill’ is an ode to an underappreciated crustacean
A new book makes the case that Antarctic krill and the dangers they face deserve your attention.
- Physics
A DIY take on the early universe may reveal cosmic secrets
A conglomerate of ultracold atoms reproduces some of the physics of the early universe.
- Earth
Pumping water underground for power may have triggered South Korean quake
A 2017 South Korean earthquake may have been caused by human activities, two new studies suggest.
- Tech
Website privacy policies don’t say much about how they share your data
Privacy policies don’t reveal the half of how websites share user data.
- Environment
This plastic can be recycled over and over and over again
A new kind of polymer is fully recyclable: It breaks down into the exact same molecules that it came from.
- Archaeology
Footprints prove humans hunted giant sloths during the Ice Age
Footprints of humans and giant sloths show a dramatic chase sequence from more than 10,000 years ago.
- Astronomy
The latest star map from the Gaia spacecraft plots 1.7 billion stars
The Gaia spacecraft’s latest data release brings the number of stars with precisely measured motions up from 2 million to more than 1.3 billion.
- Psychology
In China, coffee shop habits show cultural differences tied to farming
Farming histories have shaped behavior in northern and southern China.
