NASA just added a new aircraft to its historic X-plane family, one that’s designed to serve different research programs in ...

President Donald Trump is scheduled to fly to NASA's Kennedy Space Center today to deliver remarks about 5:30 p.m. before an ...

NASA has unveiled its next experimental aircraft, dubbed the X-70 Fractal. Well, “unveiled” may be a bit of a stretch. During ...

Two astronauts who just embarked on a spacewalk a week ago are due to once again exit the International Space Station. How to ...

Two years ago, Europe sent a spacecraft on a mission to investigate the aftermath of a human-instigated cosmic collision. Now ...

President Donald Trump spoke for only about 25 minutes during an appearance at the Kennedy Space Center in Cape Canaveral, ...

NASA’s new lunar cave mission will investigate Marius Hills Pit, searching for underground lava tubes that could one day ...

NASA’s Neil Gehrels Swift Observatory came down at 7:39 a.m. EST on Nov. 4 over the North Sumatra region of Indonesia, near 3 ...

Trump's Space Coast visit was foreshadowed by a Federal Aviation Administration notice that indicated he may travel to Cape ...

NASA’s Neil Gehrels Swift Observatory is expected to meet its fiery end early Wednesday morning nearly 22 years after its ...

After nearly 22 years of exploring the universe’s most violent explosions, NASA’s Swift Observatory has re-entered Earth’s ...

The space agency estimated that there was a one-in-2,100 chance that debris from the Neil Gehrels Swift Observatory could ...