(PhysOrg.com) -- The idea of the space elevator just got a little crazier. While the “traditional” concept involved using rocket propulsion or laser light pressure to propel loads up a cable anchored to Earth, a new study ...
A NASA satellite searching space for new planets gave astronomers an unexpected glimpse at a black hole ripping a star to shreds.
Astronomy
Sep 26, 2019
12
4131
(Phys.org)—There is consensus among scientists that the glaciers in the Himalayas and Tibet are shrinking, but there is disagreement on the extent of the shrinkage because of the difficulty in interpreting satellite data. ...
(Phys.org) -- Black holes in the early universe needed a few snacks rather than one giant meal to fuel their quasars and help them grow, according to observations from NASA's Spitzer and Hubble space telescopes.
Astronomy
Jun 20, 2012
1
0
(Phys.org) -- Artemis Innovation Management Solutions has been given some seed money by NASA to look deeper into a project the company first proposed last summer; namely, building a satellite that could collect energy from ...
(PhysOrg.com) -- Astronomers using the Hubble Space Telescope discovered a fourth moon orbiting the icy dwarf planet Pluto. The tiny, new satellite, temporarily designated P4, was uncovered in a Hubble survey searching for ...
Space Exploration
Jul 20, 2011
16
0
George Mason University scientists discovered recently that a phenomenon called a giant magnetic rope is the cause of solar storms. Confirming the existence of this formation is a key first step in helping to mitigate the ...
Space Exploration
Jun 15, 2011
23
0
(PhysOrg.com) -- A study using NASA's Swift satellite and the Chandra X-ray Observatory has found a second supersized black hole at the heart of an unusual nearby galaxy already known to be sporting one.
Astronomy
Jun 10, 2011
41
0
(PhysOrg.com) -- Private spaceflight company, SpaceX, unveiled their massive 22 story big Falcon Heavy rocket capable of carrying a cargo capacity of 117,000 pounds. The 27-enginge Falcon Heavy is aimed to carry large commercial ...
(PhysOrg.com) -- New NASA measurements of the Atlantic Meridional Overturning Circulation, part of the global ocean conveyor belt that helps regulate climate around the North Atlantic, show no significant slowing over the ...
Earth Sciences
Mar 26, 2010
27
0
