A “city-killer” asteroid previously thought to be on a collision course with the Earth could smash into the Moon instead, new data suggests.

A huge asteroid that was briefly feared to strike Earth now has a nearly four percent chance of smashing into the Moon.

NASA’s James Webb Space Telescope has recently focused its sights on the asteroid 2024 YR4, revealing that this building-sized object, measuring approximately 60 meters (about 200 feet), poses no ...

In a world increasingly affected by the vigilance of space exploration, NASA has made important updates regarding the near-Earth asteroid 2024 YR4. This asteroid, identified in December 2024, has been ...

According to the most widely accepted cosmological model, the first stars and galaxies began forming around 300-400 million ...

NASA’s James Webb Space Telescope has captured stunning new images of an asteroid that was once ranked as the biggest threat ...

A massive asteroid, 2024 YR4, initially estimated at 40 meters in diameter, is actually 60 meters wide, posing a more ...

Webb first observed the region called Sagittarius C in 2023. Now researchers are now using those observations to study star formation in the wider area around the center of the Milky Way, known as the ...

NASA's James Webb Space Telescope captured a glimpse of the asteroid that had a chance of impacting Earth three months ago.

A “city killer” asteroid experts feared was on a crash course with Earth is now expected to miss the planet — but it still ...

Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.