For more than two millennia, mathematicians have produced a growing heap of pi equations in their ongoing search for methods to calculate pi faster and faster. The pile of equatio ...

A three-toed footprint appeared in the rock, slightly longer than my hiking boot. The outlines weren’t crisp, but the impression was deep enough to collect sand grains and pebbles. This impression is ...

Multivitamins don’t just help keep us at optimum health but also slow down ageing – if you believe the headlines this week. But perhaps we should think twice before we stock up. Most previous research ...

Gold and other heavy elements are born in some of the universe’s most violent events—but scientists still struggle to understand the nuclear steps that create them. Now, nuclear physicists have ...

The FBI says the suspect has been identified as Mohamed Bailor Jalloh, who pleaded guilty in 2016 to attempting to provide material support to the Islamic State.

It’s just not part of my identity.” For two months, I interviewed people with extreme wealth, asking them how money had ...