Over the past few trading days, Viasat ( VSAT -0.48%) stock ascended like a gravity-defying spacecraft. Shares of the satellite communications specialist ballooned in price, rising by 29% this week, ...

Pinellas County Republican U.S. Rep. Anna Paulina Luna has written a letter urging President Donald Trump to consider moving NASA’s headquarters from Washington, D.C., to Florida’s Space Coast. Luna ...

Russell Vought, President Donald Trump's nominee to lead the Office of Management and Budget, promised to help American ...

Wildfires in California caused evacuations at NASA Jet Propulsion Labaratory in Pasadena, halting the Perseverance Rover ...

The move to exit the WHO is historic and controversial. The U.S. has long been the most generous provider of humanitarian ...

A large part of the U.S. is getting hit with another Arctic blast, adding to an already cold January 2025. Forecasters expect ...

The water cycle ensures the continuous availability of fresh water, which is vital for the survival of all living organisms.

Trump, who traveled to Davos as president in 2020, will make a virtual appearance on Thursday ... for “our democracy and to ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get them back to Earth.

Flawed rocket launches by SpaceX and Blue Origin still leave both companies in position to dominate the space sector.

Starship, the most powerful rocket ever built, pulled off a daring booster catch on its most ambitious test flight yet, but ...