A mission to Mars is not a peaceful cruise. This video reveals the deadly physics and human biology challenges that make the ...

NASA's beleaguered Mars Sample Return mission may get a reprieve from an unexpected source. Lockheed Martin has proposed a streamlined, lower-cost alternative that could slash the mission’s price tag ...

It's been more than two years since American space agency NASA announced who would lift the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) mission off the ground, and about a year ...

The White House scheme to reshape NASA by slashing its funding could jeopardize future human flights to Mars. Shown here is NASA's 2001 Mars Odyssey spacecraft - one of the three Mars orbiters set to ...

Read full article: DID YOU SEE IT? Viewers share videos of mysterious fireball over Florida This image provided by Blue Origin shows from left: Jeff Bezos, Kerianne Flynn, Katy Perry, Lauren Sanchez, ...

July 23 (UPI) --Planned moon and Mars missions require timely communications and navigation systems, which is prompting NASA officials to request ideas via proposals from U.S. firms. NASA on July 7 ...

NASA's Mars Reconnoissance Orbiter is one of five spacecraft orbiting Mars as part of its communications network. NASA/JPL-Caltech For more than 20 years, NASA has relied on a network of spacecraft ...

In early October, something incredible happened in our Solar System. The third confirmed interstellar object, known as ...

If humans set foot on Mars (as shown in this artist’s rendering), they will contend with a harsh environment. US President Donald Trump last week laid out one of the biggest challenges ever for NASA — ...

On day one of this administration, the president included his ambitions for Mars in his inaugural address, and again several weeks later to a joint session of Congress: “We are going to conquer the ...