The object is known as 2025 SC79, and it is 700 meters (2,297 feet) across. It goes around the Sun every 128 days, and it ...
Engineers are developing robotic missions capable of extracting precious metals and water from asteroids orbiting near Earth.
The asteroid, now named 2025 TF, flew over Antarctica on October 1, at exactly 00:47:26 UTC. This incident was more ...
The researcher Eliezer Yudkowsky argues that we should be very afraid of artificial intelligence’s existential risks.
The Orionids — one of two major meteor showers caused by remnants from Halley’s comet — will peak with the arrival of a new ...
Jadwiga is crowned King of Poland, despite being a woman. 1492: Christopher Columbus’ fleet anchors at “Fernandina” (Long ...