Planets

A SpaceX Falcon heavy rocket lifts off from pad 39A at the Kennedy Space Center in Cape Canaveral, Fla., early Tuesday, June 25, 2019. The Falcon rocket has a payload military and scientific research satellites. (AP Photo/John Raoux)
June 25, 2019 - 11:48 am
CAPE CANAVERAL, Fla. (AP) — SpaceX launched its heftiest rocket with 24 research satellites Tuesday, a middle-of-the-night rideshare featuring a deep space atomic clock, solar sail, a clean and green rocket fuel testbed, and even human ashes. It was the third flight of a Falcon Heavy rocket, but...
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(Dan Durda via AP)
October 03, 2018 - 2:28 pm
Astronomers may have found the first moon outside our solar system.
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This May 12, 2016 image provided by NASA shows the planet Mars. A study published Wednesday, July 25, 2018 in the journal Science suggests a huge lake of salty water appears to be buried deep in Mars, raising the possibility of finding life on the red planet. (NASA/ESA/Hubble Heritage Team - STScI/AURA, J. Bell - ASU, M. Wolff - Space Science Institute via AP)
July 25, 2018 - 11:49 am
NEW YORK (AP) — A huge lake of salty water appears to be buried deep in Mars, raising the possibility of finding life on the red planet, scientists reported Wednesday. The discovery, based on observations by a European spacecraft, generated excitement from experts. Water is essential to life as we...
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FILE - This April 3, 2017 image made available by NASA shows the planet Jupiter. A team of astronomers is reporting the recent discovery of a dozen new moons circling the giant gas planet. That brings the number of moons at Jupiter to 79, the most of any planet. The astronomers were looking for objects on the fringes of the solar system when they spotted the Jupiter moons. They found a dozen small moons. The confirmation of 10 was announced Tuesday, July 17, 2018; two were confirmed earlier. They’re calling one moon an ‘oddball’ because of its unusual orbit. (NASA, ESA, and A. Simon (GSFC) via AP, File)
July 17, 2018 - 11:58 am
NEW YORK (AP) — Astronomers are still finding moons at Jupiter, 400 years after Galileo used his spyglass to spot the first ones. The latest discovery of a dozen small moons brings the total to 79, the most of any planet in our solar system. Scientists were looking for objects on the fringes of the...
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