On Wednesday, Amazon will permanently remove a key Kindle feature: the ability to download and transfer copies of books to ...

If you're an avid e-book reader or someone who has an extensive library of Kindle content, now is the time to back up your ...

Paxlovid does not significantly reduce COVID-19 hospitalization and mortality among vaccinated older adults, according to new UCLA-led research.

A study reveals significant safety issues in sodium-ion batteries, highlighting their susceptibility to thermal runaway ...

The sustainable aviation challenge is attracting plenty of investment and brainpower—as well as government policies aiming to incentivize development. But the innovations coming out of these efforts ...

Yale chemist Hailiang Wang and his colleagues report their most recent success in turning industrial emissions of CO2, a major greenhouse gas causing climate change, into methanol, a common liquid ...

The clock is ticking for Kindle users. After February 2025, a long-standing feature disappears. Will this change how you buy ...