Health & Fitness

Humidity governs the daily rhythms of some insects, raising the question of whether it affects humans too. Inside a tig…

Four newly identified chameleons reveal the hidden diversity of Mozambique’s isolated mountain forests. High above the …

Harvard scientists have built a silicon chip that writes DNA using electricity and water, pointing toward a cleaner fut…

Scientists found that sea anemones battle viruses with an unexpected immune strategy, revealing that evolution may have…

Three bones unearthed in Japan have revealed a lost giant salamander species that prowled ancient wetlands 3.5 million …

Clams and snails rule today’s shores because their ancient ancestors survived a catastrophe that erased nearly all ocea…

Biological defenses make losing weight and keeping it off unusually difficult. Better treatments, healthier environment…