NASA and Northrop Grumman are currently working on an alterative plan to get the spacecraft to the ISS after engine trouble.

The sun is ‘waking up’ and Nasa doesn’t know why - An increase in solar activity can cause radio blackouts, satellite damage, ...

It’s truly uncertain whether tomorrow or unexpected events will come first: the latest launch of the extended Cygnus spacecraft was originally scheduled to dock with the ISS on the morning of ...

NASA officials said Monday they might go ahead with Tuesday's launch of the space shuttle Discovery even if a fuel sensor problem recurs that scrubbed the flight nearly two weeks ago. Discovery is set ...

BAIKONUR, Kazakhstan -- Two astronauts from the U.S. and Russia were safe after an emergency landing Thursday in the steppes of Kazakhstan following the failure of a Russian booster rocket carrying ...

CAPE CANAVERAL, Fla. (AP) — Astronauts sidelined for the past year by Boeing’s Starliner trouble blasted off to the International Space Station on Friday, getting a lift from SpaceX. The U.S.-Japanese ...

All of the original US senators who created and sustained NASA's Space Launch System rocket over the last 15 years—Bill ...