Roughly 210,000 light-years away, the Small Magellanic Cloud (SMC) is one of our Milky Way galaxy's closest neighbors. In ...

The private Polaris mission aims to go farther from Earth than we've been in decades and accomplish the farthest ever EVA ...

They will also reach the highest Earth orbit ever flown. The crew will comprise Isaacman ... In June, Isaacman suggested that ...

It currently orbits about 332 miles/535 km above Earth, completing one orbit approximately every 95 minutes The iconic space telescope won't last forever. Hubble’s orbit is decaying and if it ...

CAPE CANAVERAL, Fla. — SpaceX is about to launch four private astronauts farther than any human has flown since the end of the Apollo era. The crew will be on a mission to perform history's first ...

Now the space agency is also looking to the private sector ... The second was intended to help raise the orbit of NASA’s ...

But that will change later this month, when the crewmembers of the Polaris Dawn mission—set for launch on Aug. 26—fire their ...

From its vantage point in low-Earth orbit, the Hubble Space Telescope recently captured an intricate portrait of the NGC 3430 galaxy, a classic spiral galaxy that resides 100 million light-years ...

SpaceX is set to launch its Polaris Dawn mission as early as tomorrow morning from Florida's Cape Canaveral. A workhorse ...

As the iconic telescope faces more malfunctions, NASA is adjusting its operating system - and forgoing a repair mission.

Engaging articles, amazing illustrations & exclusive interviews ...

In addition to Isaacman’s flights, SpaceX has partnered with Axiom Space, a Houston-based company, to fly private citizens to ...