Part of a Soviet-era spacecraft is expected to crash back to Earth this week after being stuck in orbit for more than half a ...

Researchers suggest powerful bursts from magnetars—collapsed stars with strong magnetic fields—may have contributed up to 10 ...

Despite existing cooperation, fragmented efforts between the United States and the European Union are limiting space security ...

A failed Soviet-era spacecraft that became trapped in Earth’s orbit by mistake more than 50 years ago is expected to crash ...

Scientists have puzzled over the origin of elements heavier than iron since the 1950s. Recently, LSU astrophysicist Eric ...

Last week, the European Space Agency (ESA) launched a satellite that will be able to do what no other has done before.

Thousands of satellites in low-Earth orbit could create a doom loop of dangerous debris and Julia Musto details the problem ...

The European Space Agency is assessing the impact of NASA budget cuts on joint moon programs and is open to alternative ...

NASA and the European Space Agency recently shared an image of an oddly shaped spiral galaxy located about 190 million ...

Observers say proposed cuts to science and other programs undermine increased funding for human space exploration efforts.

The European Space Agency (ESA) says it is assessing the impact of the Trump administration’s proposed cuts to NASA programs ...

As the US shifts its ambitions to Mars, cuts to its national space agency will also affect the work of European researchers, ...