Sci & Tech

Kyiv has accused Russia of staging a cyberattack against its government websites, saying Sunday that Moscow was seeking to “intimidate society” and “destabilize” Ukraine....

One of Earth’s most important satellites for observing disasters, climate change and environmental destruction went dark in the days before Christmas — and it’s...

Microsoft said late Saturday that dozens of computer systems at an unspecified number of Ukrainian government agencies have been infected with destructive malware disguised...

This year’s Consumer Electronics Show in Las Vegas, Nevada, was smaller this year because of COVID, but, as usual, the event drew companies that...

PRAGUE — In the Czech Republic, a suspected scam is prompting calls for regulators to take a hot new crypto product more seriously. When a...

Chinese technology and expertise is making it possible for Venezuela and Cuba to exercise suffocating control over digital communications in the two countries, according...

Part donkey, part wild ass, the kunga is the oldest known hybrid bred by humans https://ift.tt/33kT5MC From mules to ligers, the list of human-made...

50 years ago, NASA’s space shuttle program got the green light https://ift.tt/3Fscubs The decision on the shuttle is ‘go’ — Science News, January 15, 1972 President Nixon’s announcement...

An early outburst portends a star’s imminent death https://ift.tt/eA8V8J A star’s death usually comes without warning. But an early sign of one star’s imminent...

Readers ask about the moon’s slow escape from Earth and more https://ift.tt/3rh6LjM Feel the burn The discovery of a protein receptor in nerve cells that...

Science explores the nature of time and space https://ift.tt/eA8V8J We tend to treat time as a quantifiable commodity — something that can be managed,...

Ukraine was hit by a massive cyberattack warning its citizens to "be afraid and expect the worst", and Russia, which has massed more than...

Europe was on Friday rushing to support Kyiv’s cybersecurity services as they fight an attack against Ukrainian government websites. Although no group has been...

Unidentified hackers defaced and crippled multiple Ukrainian government websites on Friday, a day after a series of diplomatic talks between Russia and the West...