Ariel Emanuel, TKO CEO, and Mark Shapiro, TKO president & COO, join CNBC's 'Squawk on the Street' to discuss the company's new $1.1 billion per-year deal with Paramount for exclusive UFC rights ...

Kelly laments the death of astronaut Jim Lovell and a U.S. disinvestment from science while sidestepping White House talk.

NASA makes us proud to be Americans. And even more so, the agency is an engine of discovery and innovation that benefits all ...

Mark and Scott Kelly, twin brothers and former NASA astronauts, spoke to "CBS Mornings" about how the agency is set to lose ...

Mark and Scott Kelly, brothers was are both veterans of four spaceflights, join CBS Mornings to discuss today's SpaceX ...

Democratic Arizona Sen. Mark Kelly floundered on CNN Sunday when pressed about a chart his party recently posted on social media — which accidentally spotlighted skyrocketing grocery prices when ...

About 3,870 employees have applied to depart NASA over two rounds through the Trump administration's deferred resignation program, the agency disclosed.

Senator Kelly emphasized the need to revitalize the U.S. maritime industry, addressing shipbuilding and mariner shortages.

A group of 360 current and former employees penned a letter rebuking “rapid and wasteful changes” across staffing, mission and budgetary cuts at NASA.

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Jaw-Dropping Video Shows NASA’s Plan to Deliver a Helicopter Swarm to Mars Without Landing The helicopters will scout the Martian surface to help prepare for a human landing on the Red Planet.