Strange signals from 234 stars could be ET – or human error
Two Canadian astrophysicists claim they’ve detected intelligent signals from 234 sun-like stars - but don’t get your hopes up yet
Space Photos of the Week: Purple Haze Star Cluster, All in Your Brain
Uranus might have two dark moons we’ve never seen before
Newly detected wavy patterns in two of the planet’s rings suggest they are being warped by two small, unseen satellites
Are Aliens Trying to Contact You? Use This Handy Scale
Meet the Heroes Fueling the New American Space Boom
Our universe contains 10 times more galaxies than we thought
The observable universe contains a whopping two trillion galaxies, meaning there may have been a period of rapid galaxy merging in the universe's past
Disco-ball sail propelled by laser could fly to a nearby star
Breakthrough Starshot aims to send an interstellar probe to a neighbouring star system. A design for a laser-propelled sail suggests how that just might work
What Happens When a Space Observatory Goes Rogue
Blue Origin’s Escape Pod Worked, and, Bonus! The Rocket Didn’t Go Kaboom
Blue Origin test of escape system for space tourists a success
In Texas today, aerospace firm Blue Origins successfully tested an in-flight escape system, designed to carry future space tourists to safety in an emergency.