The near-Earth asteroid 2025 BC10 will pass safely near our planet on Saturday (April 5). The Virtual Telescope Project will ...

There are a lot of satellites, and a lot of trash, around our planet — and the quantities are only going to get higher.

DESI's first dataset maps 18.7 million celestial objects, aiding dark energy, galaxy, and universe expansion studies.

Suppose humanity was faced with an extinction-level event. Not just high odds, but certain-sure. A nearby supernova will ...

A nearly month-long mission is ready to lift off, with preparations being made at the Kennedy Center. To be clear, not NASA's ...

Our solar system is full of celestial wonders that we're still trying to understand, but there are even more marvels and phenomena throughout the universe. Earth may be huge to us, but it's only a ...

An international team of researchers has discovered a super-Earth that will allow astronomers to test new hypotheses in the ...

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

Experts have unveiled the most detailed images yet of the universe’s infancy, capturing light that traveled for more than 13 billion years.

Despite the bounce and subsequent expansion, nothing can leave the event horizon, so it expands into a new region of spacetime. If true, every black hole would become a wormhole, otherwise known as an ...

A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and to scour the Milky Way galaxy for hidden reservoirs of water, a key ...

If water was so abundant in regions of the early universe where second-generation stars could later form, could Earth-like planets emerge out of this cosmic mist? That’s essentially the question ...