Astronomers are tracking new objects entering the Solar System that behave surprisingly like ‘Oumuamua — the strange, ...

"This successful test marks a major step forward in the development of future satellite control systems." For the first time, ...

Scientists were surprised to note that 3I/ATLAS brightened much faster than they anticipated during its perihelion last week.

Interstellar object 3I/ATLAS shows no visible reaction to solar storms. Scientists review unverified images and path ...

A high schooler, Matteo Paz, won $250,000 for discovering 1.5 million new space objects with AI. Paz built an AI algorithm to search data from a NASA space telescope for objects such as black holes.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. As a piece of ...

Back in 1979, Houston became home to a program that searched for ways to create less debris in space and track and remove existing debris. More than four decades later, NASA has called the growing ...