THE BRIEF

Severe Weather Affects North America Over Labor Day

Severe weather threatened millions across North America during Labor Day weekend with storms and power outages.

Photo: NBC News

WHAT'S REPORTED

▸Nearly 10 million people faced severe weather threats including torrential downpours and huge hail over Labor Day weekend. — NBC News
▸Massive hail and torrential rain caused chaos in Toronto with streets overwhelmed in matter of minutes. — BBC Science

Keep reading

Environmental biologist Andrew Newhouse discussed efforts to genetically revive American chestnut trees from near extinction.

WHAT'S REPORTED

▸American chestnut once dominated Eastern woodlands before efforts to bring them back from brink of extinction. — NPR Science

World Meteorological Organization warns of historic super El Niño event approaching.

WHAT'S REPORTED

▸World Meteorological Organization issued its most certain forecast ever with nearly 100% likelihood prediction. — Mother Jones

Trump administration signs order to strip endangered species protections from grey wolves.

WHAT'S REPORTED

▸Trump says the move will help ranchers, but conservationists warn it could derail recovery efforts. — BBC Science

Scientists map key protein interactions linked to profound autism, offering new drug targets.

WHAT'S REPORTED

▸Research published in Science journal illuminates a 'missing piece' in biological understanding of profound autism. — NPR Science