Scientists now believe such travelers arrive more often than once thought, and some may even strike our planet. A new study offers a closer look at where and when these interstellar objects could hit ...

Humanity’s relationship with the moon has always been simple. One planet, one moon — a cosmic partnership as reliable as sunrise. But that clarity just got murkier. Astronomers have confirmed ...

Spread the loveIntroduction As we navigate through the cosmos, Earth often finds itself in the path of numerous celestial objects. One such object is the asteroid designated 2026 HJ1, which is set for ...

Richard Binzel has been watching the skies for hazardous asteroids for more than 50 years. In 1995, he proposed the Near-Earth Object Hazard Index, later renamed the Torino scale, which rates ...

With the aid of a multinational network of radio telescopes, scientists have been able to detect the lowest-mass dark object ever found in the universe. The mysterious object, roughly one million ...

On Earth, people grip objects to ensure they don't fall. In space, this process changes: When astronauts hold an object ...