The interstellar object 3I/ATLAS has gathered significant scientific attention, and soon it will reach its closest point to ...

Astronomers have discovered a new quasi-moon of Earth, Arjuna 2025 PN7. The asteroid belongs to a family that shares Earth's ...

Guest columnist Walter Suza considers how AI will develop in the future, and what humans can do to survive it.

Toronto Sun’s Joe Warmington chats with legendary coach Don Cherry to talk baseball, Donald Trump, a Coronation Medal, and ...

Quasi-moons are not real moons and don't actually orbit the Earth, although they sometimes appear to do so for short periods of time, Phil Nicholson, professor of astronomy at Cornell University, told ...

Quasi-moons are not real moons and don't actually orbit the Earth, although they sometimes appear to do so for short periods ...

The latest member of the caled as 2025 PN7, a newly discovered asteroid that could expand Earth's 'moon family' to eight.

Asteroid 2024 YR4 is no longer headed for Earth, but the fear it caused has astronomers worried about scare tones in the media. The asteroid initially had an approximate 3% chance for impact with ...

The rate r, in the context of NASA spacecraft measurements, is a generalized term representing various types of rates that are crucial in different scientific disciplines. The specific definition of r ...