Astrophysicist Neil deGrasse Tyson joins Natasha Verma to unlock big cosmic questions with wit and clarity: Have aliens visited Earth? Will the universe ever stop expanding? Why does "Manhattanhenge" ...

A new study published this month has issued an urgent call for future endeavors in space exploration to take nuclear space travel seriously. Similar to a previous study which called for scientists to ...

The more fuel you carry, the heavier your rocket becomes, requiring even more fuel to lift that fuel, in a vicious cycle that ...

Scientists have been searching for radio signals from hypothetical alien civilizations using radio telescopes for decades.

How can fission-powered propulsion help advance deep space exploration, specifically to the outer planets like Jupiter, Saturn, Uranus, and Neptune? This is what a recent study presented at the 56th ...

The companies said the transport vehicle would launch from an offshore site and be capable of linking any two points on Earth ...

Pupils at Sacred Heart Primary School, Springfield, rocketed into an exciting learning adventure they celebrated Space Week.

Reaching for the Stars and Remembering the Wonder of 1969.

After a century of observations spanning the breadth of the cosmos and theoretical insights that push humanity's vision of the universe to its utmost limits, we can finally, confidently say that the ...

Searching for clues in the Epoch of Reionization, scientists discovered that the universe was quite a bit warmer before the ...

A monster galaxy from the early universe shows that the cosmos was rich with oxygen when it was only less than 3% of its present age, astronomers have found. The discovery raises questions about how ...