A distant flicker of light from a star can reveal more than you might expect. In fact, a brief, subtle brightening in the sky ...

A study led by the University of Cambridge has sparked fresh excitement in the search for extraterrestrial life, after ...

At 45, Nikku Madhusudhan has made the discovery of a lifetime. How did he know where to look? What else could these gas ...

A mysterious Russian satellite, believed by US officials to support a nuclear anti-satellite weapon programme, is showing ...

NASA’s Mars Reconnaissance Orbiter (MRO) has captured what’s believed to be the first orbital image of the Curiosity rover ...

While most of us take the ground beneath our feet for granted, written within its complex layers, like the pages of a book, ...

The warming hole might be a sign that Atlantic Ocean currents are slowing down. This network of currents regulates Earth's ...

Experiments to reflect sunlight away from Earth will be given the green light by the Government within weeks. Trials could ...

Dimethyl sulfide is cool—and a potential biosignature—but scientists are urging caution before we declare a plankton party ...

Scientists have found possible signs of life on a distant planet, but it’s too early to know for sure. Here’s what makes ...

Earth Day also falls during National Park Week. Celebrated for 55 years, one billion people in 193 countries host events and ...

A planet 140 light-years from Earth is rapidly coming apart due to its close proximity to its star. The roasting planet is ...