A new study by cell biologists at the University of California, Santa Cruz, suggests that an early first pregnancy may ...

A new study by cell biologists at the University of California, Santa Cruz, suggests that an early first pregnancy may protect ...

A new study suggests humans belong in an elite “league of monogamy,” ranking closer to beavers and meerkats than to ...

BEIJING -- After years of dedicated research, a team of Chinese scientists has unveiled critical mechanisms governing early human embryonic development, offering novel theories and potential ...

A duplicated gene evolved into a switch that determines sex in frogs, revealing how evolution can safely reshape critical ...

Trophy hunting interests are turning the screw on northern Tanzania's Maasai communities and wildlife paradise. Meanwhile, well-funded conservation efforts are attracting scrutiny amid rising Maasai ...

Cells shrink a major internal structure as they age. New research shows this downsizing is deliberate—and linked to longer ...

Beyond Arusha, the safari capital of northern Tanzania, the road heads toward Kenya. Shortly before reaching Longido, a dirt ...

Google unveils AI that can predict how DNA mutations cause disease - ‘This could add another piece of the puzzle for the ...

New study by UC Santa Cruz team discovers that early pregnancy in mice reduces buildup of ‘confused’ cells that could lead to breast cancer later in life ...