NASA reported sunspot region 4114 unleashed a powerful X1.2-class solar flare on June 17, disrupting shortwave radio communication, especially over the Pacific, including Hawaii.

No American space mission has left the remains of a lost astronaut floating in the final frontier, but NASA has a plan if it happens.

The worried reaction within space and national security agencies highlights the risks of government’s exclusive dependence on SpaceX for crucial tasks, including classified missions.

NASA put out a new call urging its workforce to leave the agency this week through employment buyouts as the U.S. space program faces huge budget cuts proposed by the Trump administration.

Photograph of the bottom half of the Sun, with a highlighted square region around the Sun’s south pole. Credit: ESA & NASA/Solar Orbiter/EUI Team, D. Berghmans (ROB) ...

Hints of the very first stars to light the Universe might be discovered in a faint radio signal feebly beaming from the dawn ...

Black dads go public with support for their kids with autism — and each other They say their hope is not only to be considered more than sidekicks to the mothers of the children, but also to ...

If President Trump cancels the contracts for Elon Musk’s private spaceflight company, the federal government would struggle to achieve many goals in orbit and beyond.

US space progress could slow down if US President Donald Trump canceled billions of dollars of SpaceX contracts with NASA and the Pentagon. Here, we explain, how it may happened.

A dead NASA satellite suddenly explodes with a powerful radio burst, decades after it launched.

Space Dead NASA satellite unexpectedly emits powerful radio pulse Astronomers are puzzled by a strong burst of radio waves traced back to a NASA satellite that had been inactive since the 1960s ...

Business Ticker: Iran’s internet blackout leaves public in dark and creates an uneven picture of the war with Israel Subscribers are entitled to 10 gift sharing articles each month.