Declan Lynch’s celebration of John Giles and his view that the RTÉ panel were the best on the planet (‘Thank you, John Giles, for putting brains over banter’, June 29) took me back to 2002, when my ...

Humans first evolved as a distinct species, Homo sapiens, around 300,000 years ago in Africa. In terms of biological time, we are a young species on this planet-- an unfinished animal, our evolution ...

Dreams can change our lives. Just ask Brooke Williams, writer and walker. He’s on a Colorado mountain town tour with his ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth? A discovery ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

Our current economic model is headed toward social collapse by 2100, with declining well-being despite economic growth, ...

Researchers are developing bioplastic bubbles from algae that could grow, repair, and protect habitats on Mars without ...

A prolific actor, fans will know Grillo from playing Brock Lumlow/Crossbones in the MCU, Bill in Sylvester Stallone's ...

In the early 1990s, eight people tried to survive in a hermetically sealed glass structure filled with miniature forests, ...