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

This is a good year for observing the annual Lyrid meteor shower. Its peak should come on Tuesday morning, April 22, when moonlight will pose little interference. This year, the moon will be in a ...

Nasa has updated its assessment of asteroid 2024 YR4, revealing an increased chance of lunar impact. The space agency now ...

A “city killer” asteroid experts feared was on a crash course with Earth is now expected to miss the planet — but it still has a chance of smashing into the moon. Asteroid 2024 YR4 ...

The space rock, which is roughly the size of a 10-story building, was previously predicted to be heading for Earth ...

"The fall of Aguas Zarcas was huge news in the country. No other fireball was as widely reported and then recovered as stones ...

A mysterious "mudball" meteorite exploded in the skies above Costa Rica in 2019, scattering rare, water-rich rocks across the ...

New observations from the James Webb Space Telescope show that the potentially hazardous asteroid 2024 YR4 is a ...

One of the most studied space rocks of all time has given scientists another big surprise, with the "mudball meteorite" Aguas ...

In April 2019, rare primitive meteorites fell near the town of Aguas Zarcas in northern Costa Rica. In an article published ...

For the first time, scientists are creating a geologic map of the asteroid belt—the region between Mars and Jupiter filled ...

Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA. Astronomers are watching 2024 YR4 closely, trying to learn everything they can ...