The Human Fingerprint on Earth’s Water Cycle
Humans are exerting increasing influence over how water moves through lakes, rivers, soil, and the subsurface, and a…
Controllable transient coherent state reproduction in lasers
Schawlow, A. L. & Townes, C. H. Infrared and optical masers. Phys. Rev. 112, 1940–1949 (1958). Article ADS …
On the brink of extinction, the African penguin is getting more help from Pittsburgh
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Single Vertebra Hints at Oldest Known Iberian Dinosaur
A fossil theropod vertebra about the length of a thumb, found in the Algarve region in southern Portugal,…
Four years ago countries made a historic deal to save nature. Is it dead in the water? | Cop17 biodiversity summit
Passersby could smell the dead fish before they saw them. In August, more than 3,000 pike, roach, carp…
Japan is heading for a moon of Mars no spacecraft has ever landed on – Stuff
Japan is heading for a moon of Mars no spacecraft has ever landed on Stuff‘Once-in-a-lifetime chance’: Japan launches historic…
Scientists reach the ultimate quantum limit on a surface
Scientists at the Max Planck Institute for the Science of Light (MPL) have achieved a breakthrough in quantum…
The extinct ‘American cheetah’ was not actually a cheetah after all, according to a new study
Fossil American cheetahs from the Yukon turned out to be more closely related to pumas. Their skeletons suggested…
NASA solves a strange mystery hidden inside asteroid Bennu’s boulders
NASA’s OSIRIS-REx mission encountered an unexpected mystery when it arrived at asteroid Bennu in 2018. Instead of the…
The fossil fuel comeback is here
The US is building more fossil fuel infrastructure than it has in a decade while renewable energy growth…
European cellular giants seek satellite partner for sovereign D2D service
TAMPA, Fla. — Four of Europe’s largest cellular operators said Oct. 19 they are seeking a satellite partner…
Eagle snatches owl and carries it into forest – then something wild happens
During a field excursion in the lowland forests of Costa Rica’s Corcovado National Park, researchers observed a novel…