Missions

Deep Space Atomic Clock Mission Will Improve Navigation Technology

[/caption] Precise radio navigation -- using radio frequencies to determine position -- is vital to the success of all deep-space…

13 years ago

Will Russia Rescue ExoMars?

[/caption] After NASA was forced to back out the joint ExoMars mission with the European Space Agency due to budget…

13 years ago

The Sun Does a Barrel Roll

Well, not really...... The Sun didn't do a barrel roll; it was actually the Solar Dynamics Observatory that performed a…

13 years ago

Kepler Mission Extended to 2016

[/caption] With NASA’s tight budget, there were concerns that some of the agency’s most successful astrophysics missions might not be…

13 years ago

Take a Ride on a Rocket Sled To Test Supersonic Decelerators

Landing large payloads on Mars -- large enough to bring humans to the Red Planet's surface -- is still beyond…

13 years ago

Did Water or Lava Carve the Outflow Channels on Mars?

Large features on Mars called outflow channels have been a point of contention among planetary scientists. “Most Mars scientists accept…

13 years ago

Huge ‘Tornado’ on the Sun

[/caption] The Solar Dynamics Observatory captured images and video of a spectacular rotation of material from the Sun in a…

13 years ago

Robotics Refueling Research Scores Huge Leap at Space Station

[/caption] A combined team of American and Canadian engineers has taken a major first step forward by successfully applying new,…

13 years ago

Twister on Mars: The Movie

As we reported earlier this month, The HiRISE camera captured a tornado in action on Mars, and this dramatic new…

13 years ago