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

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

Firefly Aerospace said on Tuesday it has secured a $176.7 million NASA Commercial Lunar Payload Services contract to deliver ...

The space mission will study how the surface of the cruise ship-sized asteroid changes as it whizzes past Earth 10-times ...

In our solar system, thousands of asteroids orbit dangerously close to Earth, known as Near-Earth Objects (NEOs). Among them, one asteroid has sparked significant concern: Apophis. This massive ...

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 ...

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

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 ...