Gilbert, Arizona-based Footprint is now valued at $1 billion, down from $1.6 billion in December when the deal with special purpose acquisition company (SPAC) Gores Holdings VIII Inc was announced.

A set of footprints found at the site of Koobi Fora in Kenya reveals that our ancestor Homo erectus coexisted with a now-extinct bipedal hominin, Paranthropus boisei, 1.5 million years ago.

People consistently underestimate the personal carbon footprints of the top 1 per cent wealthiest individuals around the world while overestimating the carbon emissions of low-income people.

A major storm might not necessarily be good news, but for a group of researchers in New Zealand, bad weather has uncovered a set of 1-million-year-old footprints on a beach. Thought to have been ...