How an Atomic Clock Will Get Humans to Mars on Time

JPL navigators Todd Ely and Jill Seubert fly rovers to Mars. Now the pair…

ISS Daily Summary Report – 6/14/2019

Astrobee: The crew performed a series of Astrobee movements to collect data inside the JEM Pressurized…

The Stars and Stripes in Space

This flag accompanied NASA astronaut Alan B. Shepard on his 15-minute suborbital journey on May 5,…

NASA Administrator Available to Speak with Media at Paris Air Show

NASA Administrator Jim Bridenstine will be available to speak with media during the International Paris Air…

Hubble Sets Sights on an Explosive Galaxy

When massive stars die at the end of their short lives, they light up the cosmos…

How NASA's Spitzer Has Stayed Alive for So Long

The creators of this infrared workhorse never imagined it would still be running 15…

NASA's Cassini Reveals New Sculpting in Saturn Rings

Images collected during Cassini’s superclose orbits in 2017 are giving scientists new insight into…

ISS Daily Summary Report – 6/13/2019

ISS HAM pass: The crew completed a HAM pass with Peninsula Grammar, Melbourne, Australia, which is…

NASA’s Fermi Mission Reveals its Highest-energy Gamma-ray Bursts

For 10 years, NASA’s Fermi Gamma-ray Space Telescope has scanned the sky for gamma-ray bursts, the…

NASA’s OSIRIS-REx Mission Breaks Another Orbit Record

On June 12, OSIRIS-REx broke its own world record for the closest orbit of a planetary…