Originally feared as a potential Earth impactor, asteroid 99942 Apophis, once dubbed the "God of Chaos," will safely pass by Earth on April 13, 2029, at a distance closer than many satellites. While ...

The asteroid is named 2025 OW and measures approximately 210 feet in length, according to NASA. It is set to pass Earth on ...

Officially known as 2025 OW, the asteroid is reportedly 220 feet big. According to NASA's schedule, it will pass Earth on ...

Asteroid 2022 YS5, a building-sized space rock, will safely pass Earth on July 17, prompting NASA and ISRO to emphasize the ...

July 22, 2025, marks one of the shortest days on Earth as the planet spins faster. Know why Earth's rotation is changing and ...

Since 2020, Earth has been rotating unusually fast on its axis, leading scientists to consider whether we should correct for ...

Earth’s official timekeepers may need to take a first-ever drastic measure to keep up with the new pace — instating a “negative leap second” in 2029, according to a study published in ...

A satellite image shows the Earth's western hemisphere May 20, 2018, made by the new GOES-17 satellite using the Advanced Baseline Imager instrument. For the first time in history, world ...

In 2008, humans on Earth sent a message to exoplanet Gliese 581c. The message will arrive at the planet in 2029. If (an "if" of astronomical proportions) there were aliens there, the earliest we ...