More than 1 million "interstellar objects" the size of the Statue of Liberty could be drifting unseen in the outer solar ...

Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision.

After losing his Pacific Palisades neighborhood in the fires that swept through Los Angeles in January, Kent Tobiska, the CEO ...

The European Space Agency (ESA) is ready to guide the ESA/NASA Solar Orbiter spacecraft through its closest encounter with ...

Simulations showed that over 10 lakh macroscopic objects, each wider than 100 metres were moving surreptitiously outside our ...

Scientists discovered tiny jets on the Sun that power both fast and slow solar wind. These jets eject particles and shape ...

With an equatorial diameter of 7926 miles (12,760 kilometers), our planet Earth is the biggest of the terrestrial planets and the fifth largest planet in our solar system. It is the only planet in the ...

The space rock is heading in our direction at some 18,700 miles per hour, according to the space agency's data.

New research suggests millions of unseen interstellar objects, some as big as the Statue of Liberty, could be trapped in the ...

The water that makes up the oceans acted as a key ingredient for the development of life on Earth. However, scientists still ...

NASA said the system is thought to be moving at least 1.2 million miler per hour, nearly twice as fast as our solar system.