The Latest Breaking News from NASA

NASA's Hubble Space Telescope has observed a cosmic 'tug of war' between two galaxies that have lasted for tens of millions of years and could end in a collision.

Two pilotless helicopters completed a dozen test flights, while attempting to avoid more than 150 virtual aircraft, to test the systems that will power future air taxis.

Elon Musk has reportedly been spotted taking ketamine recreationally through a nasal spray and drinking liquid ecstasy from a water bottle.

NASA's PACE satellite, which will help scientists gauge the health of oceans around the world, is set to launch atop a SpaceX Falcon 9 rocket early on Feb. 6.

On February 4, 2010, NASA released a set of images that were the most detailed ever taken until then of the distant dwarf planet Pluto. Before the New Horizons spacecraft explored Pluto, getting a closer look at it was no easy task. A.S.Ganesh tells you how scientists managed it nevertheless…

NASA plays music and surprise recordings in space. Here are the top hits.

NASA's Mars Perseverance rover confirms ancient lake and river delta in Jezero Crater, raising hopes for finding traces of life.

A photographer recently snapped an incredibly detailed photo of gigantic, ghostly plasma loops towering above the sun's fiery surface after a powerful solar flare exploded from the sun.

The International Space Station busted a move above Earth Jan. 27, allowing space station astronauts to use physics for a floating ride in orbit.

The four astronauts of the private Ax-3 mission will depart the International Space Station in their SpaceX Dragon capsule no earlier than Feb. 5, and you can watch the action live.

NASA is wrapping up the design phase of a project to develop concepts for a small, electricity-generating nuclear fission reactor for use on the moon.