Video: 00:03:52 Our alien friend Paxi went to visit American astronaut Anne McClain on board the…
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A fast light detector made of two-dimensional materials
Two research groups at ETH Zurich have joined forces to develop a novel light detector. It…
Rethinking fire with data analytics and systems design
From record-setting fires in the western United States to the devastating and still-blazing bushfires in Australia,…
How electric fields affect a molecular twist within light-sensitive proteins
A team of scientists from the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University…
Printing tiny, high-precision objects in a matter of seconds
Researchers at EPFL have developed a new, high-precision method for 3-D-printing small, soft objects. The process,…
Researchers announce extinction of the Chinese paddlefish
The new decade 2020 began with the sad announcement that another species is now extinct—the Chinese…
Alok Sharma to be president of UN climate conference
The UK government’s new business secretary will also lead this year’s big UN climate meeting. …
Understanding different brown bear personalities may help reduce clashes with people
The brown bear is one of Europe’s five large carnivores and can sometimes cross paths with…
ARRL Podcasts Schedule
The second episode of ARRL’s On the Air podcast is now available. The topics focus on…
Nasa 're-masters' classic 'Pale Blue Dot' image of Earth
The US space agency reprocesses the Voyager probe’s iconic “Pale Blue Dot” picture of Planet Earth. …