Scientists crack mystery of ancient Roman concrete’s 2,000-year life span.
A new initiative to beam messages into space may be our best shot yet at learning whether we’re alone in the universe. There’s just one problem: What if we’re not?
Only by piecing together the bystander reports, the singed clothing and the burnt skin can survivors start to construct their own picture of the possible trajectory of the electrical current, one that can approach 200 million volts and travel at one-third of the speed of light.
Steven Pete does not — and has never — felt pain. Pam Costa feels it constantly. A genetic link between them could help researchers turn pain on and off.
In Arctic Siberia, Russian scientists are trying to stave off catastrophic climate change—by resurrecting an Ice Age biome complete with lab-grown woolly mammoths.
Australian researcher, Anthony Stickland has come up with step-by-step instructions that should help your ketchup go with the flow.