News tagged with solar observations

Satellites packed like sardines

(Phys.org) —The complex task of placing all three Swarm satellites on their launch adapter is complete. This is another significant milestone in preparing ESA's latest Earth observation mission for liftoff, ...

Nov 11, 2013
4.7 / 5 (3) 0

A new state of Venus's ionosphere

Observations from NASA's Pioneer Venus orbiter, which reached Venus in 1978, suggested that Venus's ionosphere had two states: a magnetized state with a large- scale horizontal magnetic field and an unmagnetized ...

Dec 27, 2012
4 / 5 (5) 7

Mars longevity champ switching computers

(Phys.org)—NASA's Mars Odyssey orbiter, already the longest-working spacecraft ever sent to Mars, will switch to some fresh, redundant equipment next week that has not been used since before launch in 2001.

Nov 02, 2012
4.5 / 5 (2) 0 | with audio podcast