Space is an active place. Asteroid 2025 OT7 will fly by Earth in August 2025. It is about 170 feet wide. It will travel at ...

Space agencies worldwide meticulously track near-Earth objects, even those posing no immediate threat. Asteroid 2025 OT7, ...

NASA confirmed asteroid 2025 OT4 is now approaching Earth. The space rock measures around 130 feet in diameter. It will fly ...

Together, DART and Hera lay the foundations for future planetary protection missions. Focusing on asteroids that could pose harm to our planet, these missions require planning and execution at short ...

Asteroid OT7 to Pass Earth on August 5 at Tremendous Speed A large asteroid, named 2025 OT7, is set to safely pass by Earth on August 5, according to official space tracking reports. The asteroid is ...

On its way to Didymos and Dimorphos, Hera has found time to test its cameras in preparation for the big moment.

A cosmic visitor is stirring up an earthly debate. A Harvard University astrophysicist has suggested the incoming ...

Massive interstellar object 3I/ATLAS, larger than Manhattan, shows unusual glow pattern and planetary alignment that Harvard physicist calls potentially technological.

NASA and the European Space Agency recently shared remarkable new images of the interstellar comet 3I/ATLAS, which was ...

A cosmic visitor is stirring up an earthly debate. A Harvard University astrophysicist has suggested the incoming ...

Avi Loeb, the chair of the astronomy department at Harvard, has suggested that 31/Atlas could be an alien probe on a “reconnaissance mission”.