Four of the most incredible and pioneering women of Nasa are being celebrated with their very own Lego sets, the…
The crazy science of what happens when two neutron stars collide
About 130 million years ago, two stars measuring 12 miles across but containing more mass than held in our Sun…
Physicists detect gravitational waves as neutron stars collide
Gravitational waves produced by two neutron stars colliding have been detected for the first time. The detection, by the Ligo…
We’re closer than ever to finding the mysterious Planet Nine
In January 2016, a pair of astronomers published a paper that changed the direction of modern astronomy. The paper predicted…
Driverless cars could let you choose who survives in a crash
Would you ride in a car that was prepared to kill you? An “ethical knob” could let the owners of…
The most accurate clock ever made runs on quantum gas
A completely new kind of atomic clock could change the way we calculate time. Unlike an atomic clock, which uses…
How far are we from creating a Blade Runner-style Replicant?
When it was released in 1982, Blade Runner painted a picture of a dystopian near-future in which humans lived alongside machines. These…
This is what the new lunar space station will look like
The Russian and US space agencies have announced a deal to create a space station in orbit around the Moon.…
Earth was “born” from a giant melting pot of molten rock
Around 4.6 billion years ago, our solar system was a very different place. Instead of planets, all that was floating around…
Mercury poisoning and fire gilding: the science behind S-Town
If you haven’t listened to S-Town, one of the best podcasts of 2017, I need to address two points. First, what have you…