Ancient merger fed the Milky Way with foreign stars
Rocky "mega Earth" found with 23 times the mass of our planet
The most powerful solar flare of August recorded on the Sun
Three supermassive black holes found in a distant galaxy—and they may collide
Einstein's "greatest mistake" became the foundation of modern cosmology
Dead star returns matter to the galaxy: Scientists observe a star revealing the Sun's fate in 5 billion years
NASA reveals the crater left on the Moon by a Falcon 9 stage
Water can survive near the supermassive black hole at the centre of the Milky Way
Empty space isn't so empty: magnetar confirms 90 year old physics puzzle
Why the race for the Moon risks turning Earth's satellite into a dumping ground
The Moon as a source: What resources humanity can mine on Earth's satellite
The most distant "black hole–star" could solve the mystery of JWST's little red dots
Neptune's tiny moons may be fragments of destroyed ancient worlds
Why the sky on Mars turns blue at sunset?
What makes the 1.27 billion year old Mars meteorite unique?
How lightning is born: What happens inside a storm cloud?
Cassini reveals unexpected feature of Saturn's magnetosphere
How artificial intelligence is changing satellite and spacecraft operations
The total solar eclipse on 12 August will reveal something never seen before
Space elevator: Humanity could build a road between Earth and space
Northern lights: How the sun and Earth's magnetic field create one of nature's most beautiful phenomena
Scientists discover tiny whirlpools on the Sun that could affect Earth
A city on Mars for a million people: what the first permanent human colony might look like
The asteroid that wiped out the dinosaurs may have seeded life on Earth
Natural particle accelerator more powerful than the Large Hadron Collider found in the Milky Way
Is there almost nowhere left for aliens to hide? We've surveyed the galaxy far better than we thought
How cold is space and what would happen to a human without a spacesuit?
A total solar eclipse will darken the skies over Spain, Iceland, and Greenland in one week: Will it be visible in Armenia?
Europa's ocean may harbour signs of life – but reaching them will be extremely difficult
Why ancient marine life went extinct — and what it means for us today
