By DR. NASIR MALIM, ABC News (NEW YORK) -- Sports and recreational activities contribute to an estimated 1.6 to 3.8 million traumatic brain injuries annually in the U.S., and as scientists understand more about potential risks, there's increasing emphasis on developing new technologies... Read More.
By LIBBY CATHEY, KENNEDEY BELL, LAUREN KING and ADIA ROBINSON, ABC News(WASHINGTON) -- President Donald Trump is slated to hand over control of the White House to President-elect Joe Biden in six days.The House of Representatives on Wednesday... Read More.
By AMANDA MAILE and MINA KAJI, ABC News (NEW YORK) -- Annette Hala has worked as a flight attendant for United Airlines for the past seven years. She worked her last flight a week ago."I dreamed of being a flight attendant... Read More.
By DANA ALKHOURI, ABC News(NEW YORK) -- Alexis Gore, a recent graduate of Iowa University, was looking forward to walking across the stage and receiving her diploma. Then along came the coronavirus pandemic.While having a virtual graduation wasn't... Read More.