No crisis? Universe’s expansion is accelerating, study says

Rebutting a surprising paper from 2025, a new study has found that the universe's expansion is accelerating after all. Crisis averted?

New habitable exoplanets model narrows down search for life

Researchers have developed a new habitable exoplanets model to find out which rocky exoplanets could possibly support life.

Are dark galaxies hiding in the nearby universe?

New simulations suggest our nearby universe could contain many dark galaxies, containing dark matter but no stars. And our radio telescopes could detect them.

Satellites swarm the night sky in this new video

Alan Dyer shared this new video as satellites swarm across the sky, obscuring the summer Milky Way. Read more about Alan's video here.

Rosalind Franklin rover to search Mars clays for life

The Rosalind Franklin rover will land on Mars in 2028 to explore Oxia Planum, a region rich in clays. Its mission is to look for signs of past or present life.

See the International Space Station before it’s gone

The International Space Station has been orbiting our planet since 1998. Here's how to spot the ISS soaring overhead in your nighttime sky.

Did galaxy-killing wind shape the early universe?

Winds from intense star formation in the early universe swept away material for future stars. This galaxy-killing wind led to the early deaths of galaxies.

Dark matter: How new telescopes might help us find it

New telescopes might bring scientists closer to detecting dark matter. They could soon reveal signals that finally let us understand this mysterious substance.

Comet 3I/ATLAS has methane, unexpected discovery reveals

New analysis of data from the Webb space telescope shows that Comet 3I/ATLAS has methane. This shows its origin is different from comets in our solar system.

Top 10 space objects to see during the day

Love astronomy, but don't like to stay up late? Here are the top 10 space objects you can see - under the right conditions - during the day.