New insights concerning the early bombardment history on Mercury

(Phys.org) —The surface of Mercury is rather different from those of well-known rocky bodies like the Moon and Mars. Early images from the Mariner 10 spacecraft unveiled a planet covered by smooth plains and cratered plains ...

NASA, US Navy to test space capsule recovery (Update)

The U.S. Navy and NASA are testing out how they'll recover astronauts once they splash down in the ocean following future missions to deep space, something a Navy crew hasn't had to do in nearly 40 years.

Twin NASA spacecraft prepare to crash into moon

(Phys.org)—Twin lunar-orbiting NASA spacecraft that have allowed scientists to learn more about the internal structure and composition of the moon are being prepared for their controlled descent and impact on a mountain ...

LRO Sees Apollo 14's Rocket Booster Impact Site

(PhysOrg.com) -- A distinctive crater about 35 meters (115 feet) in diameter was formed when the Apollo 14 Saturn IVB (upper stage) was intentionally impacted into the moon. The energy of the impact created small tremors ...

Portrait Earth: Wave at Saturn and Cassini July 19

Smile and say, "Cosmic cheese!" From 898 million miles away, NASA's Cassini-Huygens spacecraft will snap a portrait of Earth July 19 from between Saturn's rings as North America and the Atlantic Ocean repose on the sunny ...

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