Space

The white dwarfs reach speeds of almost 4x needed to escape the Milky Way’s gravitational pull.

The unannounced launch of Ofek 19's satellite sparked panic in some areas of the country, where civilians thought a missile was being launched without proper alerts being deployed.

Is 3I/ATLAS an alien space probe? An irregular comet? Debate rages around status of 3rd interstellar object ever spotted. Harvard astrophysicist Avi Loeb discusses implications with ‘Magazine.'

NASA proved for the first time that a small spacecraft can deflect an asteroid. The DART mission collided with Dimorphos, showing humanity can protect itself from cosmic disasters.

Elbit added that the camera can be integrated with both onboard systems and ground station analytics platforms, including compatibility with advanced image processing and AI engines. 

Avi Loeb, a Harvard astrophysicist, kindly provided his measurements for use in this article during an interview with The Jerusalem Post.

The 10-kilometer-wide body orbits 56,000 kilometers from uranus's center between ophelia and bianca and awaits an IAU-approved name.

Israeli and American scientists have uncovered a never-before-seen type of supernova, shedding light on how stars produce and expel heavy elements like silicon and sulfur during their violent deaths.

Asteroid 2025 PM is around the size of three Tyrannosaurus Rex dinosaurs. The asteroid won't hit the Earth, according to NASA calculations, and even if it did... life finds a way.

The satellite’s first orbiting of Earth will take only 30 hours. After that, it will slow down and orbit Earth five times over a period of two weeks.