Among the many changes that have come to X since Yaccarino took over are decreased moderation, a greater reliance on "community notes" that aren't properly doing what they're intended to do and, most ...

Bluish-white Regulus in Leo is moving toward the western horizon and sets around 10 p.m. in mid-July, followed a couple of ...

The early morning mission marked the Falcon 9 first-stage booster’s 22nd flight, SpaceX reported. Following stage separation, the booster landed on the drone ship A Shortfall of Gravitas in the ...

Venus: Venus dazzles in the eastern sky before sunrise, shining brightly for a couple of hours each morning. It’s joined by ...

Following his public breakup with Donald Trump, Elon Musk has started a political party that could begin by focusing on congressional races.

NASA’s Perseverance rover made history by landing on the surface of Mars, embarking on a mission to explore the Red Planet in ...

Perseverance cracked open a tricky Mars rock to find water-related minerals, then zoomed across the landscape to make its ...

July Fourth crab feasts, rooftop parties and a hot-dog-eating contest are on the agenda, along with outdoor movies, concerts and festivals.

Even if we stop adding harmful gases to the air, the effects of global warming will last a long time. Scientists think that ...

New computer models suggested that the Mars Reconnaissance Orbiter (MRO) could get better radar data if it rolled farther ...

I expect that within five years we will all have the option of a smart, always available, personal assistant. A good model ...

Mexican scientists say debris from exploding SpaceX rockets is killing wildlife, including dolphins, sea turtles and fish.