WASHINGTON (AP) — Scientists think they’ve figured out the falling dominoes that led to Earth’s largest mass extinction and worry that human-caused climate change puts the planet on a vaguely […]

HOLLY HILL, Fla. (AP) — A woman has been scorned by her neighbors in a high-rise Florida condo because of a holiday message she spelled out in lights across her […]

GENEVA (AP) — The chief of the World Health Organization says his agency is assembling experts to consider the health impacts of gene editing. WHO Director-General Tedros Adhanom Ghebreyesus said […]