David Pérez-Suárez is an astrophysicist lent towards the day side of the sky converted into a Research Software Engineer.

The Perseverance rover has found tiny crystals that seem to be rubies or sapphires inside pebbles on Mars, where they have ...

You can stay there in Sunday for another 23.5 hours, making 47 hours passed in Sunday. If you had started at 2130 in the Line Islands that belong to Kiribati, where the time zone is GMT+14, and a few ...

Climb onto the rim and things look even weirder. You see a flat, narrow ridge with a horizon fairly close, as it curves away ...

It is scarily fascinating to read about the US military's journey into AI warfare in this deeply-researched book. But what ...

OVO, from Cirque du Soleil, is named after the Portuguese word for egg. It is a simple tale about a quirky fly that brings an ...

Tom Gauld's weekly cartoon ...

The neurodegenerative condition chronic traumatic encephalopathy appears to be driven by damage to the blood-brain barrier ...

Tar made from birch tree bark is commonly found at Neanderthal sites, and experiments show that it kills some bacteria that cause skin infections ...

Climate activist and author Rebecca Solnit tells Rowan Hooper why she still has hope, even in these "catastrophic" times ...

This week's cartoon from Twisteddoodles ...

An upcoming book from presenter and author Dallas Campbell collects both iconic and lesser-known images of space, from ...