a1 Year in review: How humans populated the globe No paper or digital trails document ancient humans’ jou…
a1 Real-life adventure tale details search for legendary city Legend has it that hundreds of years ago, a rich, power…
a1 A diet of corn turns wild hamsters into cannibals The first sign that something was wrong was that the fe…
a1 Speech recognition has come a long way in 50 years Computers that hear Computer engineers have dreamed of …
a1 Newly identified continent Zealandia faces a battle for recognition Lurking beneath New Zealand is a long-hidden continent …
a1 Nudging people to make good choices can backfire Nudges are a growth industry. Inspired by a popular lin…
a1 Detachable scales turn this gecko into an escape artist Large, detachable scales make a newly discovered specie…