Is Trump signaling retribution agenda with Gaetz, other picks for his administration?
Democratic Sen. Chris Murphy called Donald Trump's nomination of Matt Gaetz for attorney general a "red alert moment for American democracy." ...
Exoskeleton helps paralyzed people regain independence
The WalkON Suit F1, an exoskeleton developed to help people with disabilities, can actually walk over to a person in a wheelchair, solving a major problem.