NASA confirms that asteroid 2025 MW91, estimated to be 140 feet across, will make its closest approach on 5 July.

YR4 won’t hit Earth, but a 4% chance remains for a lunar impact. ESA's upcoming NEOMIR telescope could revolutionize early ...

The first interstellar object spotted in our Solar System was the cigar-shaped ‘Oumuamua, discovered in 2017 by the ...

Astronomers spotted an object speeding at 133,200 miles per hour (about 214,364 kilometres per hour), which is too fast to be ...

The third interstellar object detected has been named 3I/ATLAS and was discovered on July 1 from Chile. Astronomers from the ...

In April, scientists announced that they had used NASA’s James Webb Space Telescope to find a potential signature of alien ...

An analysis argues that deporting Elon Musk would severely cripple US space exploration and hand dominance to China, ...

Thomas Mulligan examines the theory that asteroids could have delivered life’s building blocks to Earth 3.5 billion years ago.

A MYSTERIOUS cosmic object has been spotted zooming through our solar system – and astronomers say it is only the third of ...

Everyone has a few odd worries that pop up from time to time. Some of these sound alarming on the surface, but rarely lead to ...