Pope Francis has celebrated the Catholic Church’s World Day of the Poor by inviting 1300 migrants and homeless people to a special lunch at the Vatican.

How do you stop a cow from burping? It might sound like the start of a humorous riddle, but it’s the subject of a huge scientific inquiry in New Zealand. And the answer could have profound effects on the health of the planet.

An electric helicopter with multiple rotors took its first flight in conventional air traffic near Paris on Thursday as it prepares for commercial
flights from 2024.

An Australian-led research team has cracked the genome for a native seaweed that can be fed to cattle and cut their methane emissions by more than 80 per cent.

An already record-breaking U.S. Powerball jackpot grew to a whopping $1.9 billion one after no one secured a winning ticket in Saturday night’s drawing, according to lottery officials.

Pope Francis called female genital mutilation a "crime" on Sunday and said the fight for women's rights, equality and opportunity must continue for the good of society.

NEW YORK (AP) - COVID-19 shots should be added to the lists of recommended vaccinations for kids and adults, a panel of U.S. vaccine experts said Thursday.