Huge Prospects for Science and Humans to Mars: Conversation With Hubble Astronaut/NASA Science Chief John Grunsfeld (Part 2)

Launch of Space Shuttle Atlantis on STS-125 and the final servicing mission to the Hubble Space Telescope on May 11, 2009, from Launch Complex-39A at the Kennedy Space Center in Florida. Credit: Ken Kremer – kenkremer.com

KENNEDY SPACE CENTER, FL — “A great path” lies ahead for “science and launching humans to Mars,” […]

GPM Core Observatory Rockets Into Orbit on Mission to Monitor Global Precipitation

The joint NASA-JAXA Global Precipitation Measurement (GPM) Core Observatory lifts off from the Tanegashima Space Centre, atop a H-IIA vehicle. Photo Credit: JAXA, with thanks to Mike Barrett

One of the world’s most reliable launch vehicles—the Japanese H-IIA—has further cemented its credentials by delivering an ambitious mission into orbit to monitor Earth’s precipitation […]