Under the shift, which Google said would eventually be rolled out to all users, old addresses would remain active. Messages and services would not be lost. By Adeel Hassan For more than 20 years, ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

Democrats and Republicans both think it is important that the U.S. is a world leader in science, but most Democrats now think it is losing ground compared with other countries. Fresh data delivered ...

‘In the Gaza Strip, we know that this massive trove of intercepted phone calls was used in airstrikes that killed civilians.’ Illustration: Guardian Design/Photo by Ahmad Salem/Bloomberg/Getty Images ...

Jan. 9, 2026 Stanford researchers have developed an AI that can predict future disease risk using data from just one night of sleep. The system analyzes detailed physiological signals, looking for ...

The world has a memory problem, thanks to artificial intelligence. The explosion in AI-related cloud computing and data centers has led to so much demand for certain types of memory chips that now ...

Jan. 18, 2026 A long-running Swedish study has followed adults for nearly five decades, uncovering when physical decline truly begins. Fitness and strength start slipping around age 35, then worsen ...