Asteroid 2025 HY2, an Apollo-class asteroid, will pass Earth on May 7, 2025, at a speed of 48,904 km/h. Though passing at a ...

An alternate explanation that fits the evidence is that Vesta was once part of a planet – but which planet that might been ...

A Soviet-era spacecraft meant to land on Venus a half century ago is expected to plunge uncontrolled back to Earth within days.

As the asteroid lines up for a planetary flyby in 2029, space agencies are coordinating to conduct some groundbreaking ...

"We're studying the leftover raw materials from the formation of the planets and trying to understand the history that made ...

A new study supported by NASA and led by Toho University in Japan suggests Earth’s breathable atmosphere may vanish in around ...

NASA is also tracking two other asteroids near Earth today, including a larger bus-sized one called "2025 HR1" that's ...

Not for too much longer, though: According to LiveScience, a telescope analysis by Dutch space researcher and satellite ...

Researchers believe that life on Earth will end when the atmosphere's oxygen levels decline, which say will happen in about a ...

However, "2025 HP" is not the only space rock flying nearby. Today, a separate 40-foot, bus-sized asteroid named "2025 HN4" ...

The dinosaurs were not in decline before the asteroid hit, a new study finds. Instead, poor fossilization conditions and ...

Last year in August, the number of moons orbiting Earth temporarily doubled, admittedly from the low starting point of "one", ...