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Aerospace

How asteroids may have brought water to earth

A large population of asteroids in our solar system may have played a crucial role in delivering water to our planet during its early stages.

Rare discovery sheds light on the mysteries of the Universe

Scientists have found a supernova explosion called "SN Zwicky" using an extraordinary phenomenon known as gravitational lensing.

Astronomers discover Tatooine-like planetary system with double delight

Astronomers have made an exciting new discovery—a multiplanetary system that resembles the famous fictional world of Tatooine!

We might soon detect the gravitational waves from dying stars

Researchers have discovered an exciting new source of gravitational waves. They are the remnants left over from a supernova explosion.

Scientists identify 20 potentially hazardous asteroids

Scientists identified around 20 asteroids that warrant further investigation to ensure they do not pose a threat to life on our planet over the next thousand years.

Why didn’t the big bang collapse in a giant black hole?

Despite the enormous densities, the early universe didn’t collapse into a black hole because, simply put, there was nothing to collapse into. It’s relatively straightforward...

Has James Webb Space Telescope finally found the first stars in the universe

And according to a recent study, one team may have found the first glimpse of Population III stars.

Scientists use CHEOPS telescope to detect four mini-Neptunes

An international team of European astronomers, using the CHEOPS space telescope, has successfully detected the presence of four new exoplanets. These mini-Neptunes, which are smaller...

How and why NASA gives a name to every spot it studies on Mars

"The No. 1 reason we pick all these names is to help the team keep track of what they're finding each day," said Ashwin Vasavada.

Pulsars help narrow the search for monster black holes

Scientists use a unique galaxy-sized detector composed of dead stars called pulsars to search for elusive pairs of supermassive black holes.