Astronomy

If you could stand on Titan -- what would you see?

This is not a screen from

NGC 6888, also known as the Crescent Nebula, is a

Big, beautiful spiral galaxy NGC 1055 is a dominant member of

Stars, like bees, swarm around the center of bright

What did Comet Lemmon look like when it was at its best?

How typical is our Solar System?

Russia's only launch site capable of sending humans to orbit has suffered serious damage that may take two years to fix. Will NASA keep supporting the ISS without Russian involvement, or is this the end for the space station?

Russia's only launch site capable of sending humans to orbit has suffered serious damage that may take two years to fix. Will NASA keep supporting the ISS without Russian involvement, or is this the end for the space station?

Over the past 250 million years, periods when coral reef growth has peaked have coincided with big rises in sea temperatures

Over the past 250 million years, periods when coral reef growth has peaked have coincided with big rises in sea temperatures

Tumour growth is reduced by exercise due to a shift in the body’s metabolism that means muscle cells outcompete cancer cells in the race to get sugar to grow

Tumour growth is reduced by exercise due to a shift in the body’s metabolism that means muscle cells outcompete cancer cells in the race to get sugar to grow

The complex molecules required for life on Earth might never have formed if it wasn’t for cosmic dust.

The company behind TikTok is rolling out a smartphone AI assistant that behaves less like an app and more like a secretary

There is a period in the Universe known as the cosmic dark ages. It lies between the recombination of the first atoms and the ignition of the first stars, when the Universe was thought to be cold and dark. Now astronomers have looked at the faint glow of atomic hydrogen to find that while the Universe was dark, it wasn't quite as cold as we thought.

NASA's James Webb Space Telescope took a look at the Sagittarius B2 molecular cloud, the most massive, and active star-forming region in our galaxy, located only a few hundred light years from our central supermassive black hole.

We have long struggled to determine how the first living organisms on Earth came together. Now, surprising evidence hints that poorly understood prions may have been the vital missing ingredient

We have long struggled to determine how the first living organisms on Earth came together. Now, surprising evidence hints that poorly understood prions may have been the vital missing ingredient

A handful of people with HIV have been cured after receiving HIV-resistant stem cells – but a man who received non-resistant stem cells is also now HIV-free