Category science

Large-scale disruptions to life may ultimately increase ecological complexity over geologic timescales, though the risk of extinction always looms.

Get a big saving on the newest MacBook Air with M3 through Amazon right now this Black Friday weekend ahead of Cyber Monday.

Black Friday discounts are all very well, but this Coros Pace 3 smartwatch is one the best value running watches on the market, even without Black Friday or Cyber Monday.

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Act fast to snag this desktop-level performance in a laptop with $400 off the MacBook Pro M3 this Black Friday weekend.

These superbly versatile binoculars are perfect for beginners and are available for less than $100 at Amazon.

An artist’s impression of UFOs appearing over a small town.

Was alien life in “hot water” on Mars billions of years ago? New evidence from the Martian meteorite “Black Beauty” suggests so.

Editor in chief Nancy Shute dives into growing research efforts to re-engineer the body to improve how it interacts with prosthetic devices.

Toe-tally mysterious Hairs on the toes of Mexican free-tailed bats light up under ultraviolet light, but the reason is unknown, Jason Bittel reported in “Mexican free-tailed bats’ toes glow in the dark” (SN: 8/28/24). Reader Eleanor Peterson asked if the…