After a day off, astronaut Shubhanshu Shukla and others from the Axiom-4 mission on Saturday studied how bones react to ...

South Florida's seagrasses filter water, absorb carbon dioxide, house small marine life and feed manatees — a primary source ...

Cries of “It is warm!” rang out across the Seine on Saturday morning as Parisians jumped into the river — legally — for the ...