News tagged with earth
Related topics: nasa , asteroid , sun , moon , atmosphere
Maglev track could launch spacecraft into orbit
(PhysOrg.com) -- With the aim to make it easier to launch spacecraft into low Earth orbit (LEO), two researchers have turned to maglev technology to catapult a payload hundreds of miles above the Earth. While ...
Space & Earth / Space Exploration
Mar 13, 2012 |
4.4 / 5 (58) |
37
|
China defends rare earth export restrictions (Update 2)
China said Tuesday that it would "properly deal" with a complaint by the United States, European Union and Japan over rare earth minerals, but defended its right to restrict exports of the elements.
Mar 13, 2012 |
not rated yet |
0
Obama to announce rare earth trade case against China
US President Barack Obama will Tuesday announce a new trade suit against China prompted by Beijing's restrictions on the export of rare earth materials used in manufacturing high-tech products.
Mar 13, 2012 |
3 / 5 (1) |
0
A new theory on the formation of the oldest continents
German geologists from the Universities of Bonn and Cologne have demonstrated new scientific results in the April issue of the scholarly journal Geology, which provide a new theory on the earliest phase of continental format ...
Space & Earth / Earth Sciences
Mar 12, 2012 |
5 / 5 (3) |
0
A strong backhand slap from end of solar storm (Update)
The solar storm that seemed to be more fizzle than fury got much stronger early Friday before fading again.
Space & Earth / Earth Sciences
Mar 09, 2012 |
5 / 5 (1) |
0
Chikyu to set sail for IODP expedition: Japan trench fast drilling project
The Deep-Sea Scientific Drilling Vessel Chikyu, operated by the Japan Agency for Marine-Earth Science and Technology (JAMSTEC), will embark on Integrated Ocean Drilling Program (IODP) Expedition 343 Japan ...
Space & Earth / Earth Sciences
Mar 09, 2012 |
not rated yet |
0
Mapping the Moho with GOCE
The first global high-resolution map of the boundary between Earth's crust and mantle – the Moho – has been produced based on data from ESA's GOCE gravity satellite. Understanding the Moho will offer new clues into ...
Space & Earth / Earth Sciences
Mar 09, 2012 |
5 / 5 (2) |
2
Large solar flares generate geomagnetic storm
A pair of unusually large solar flares early yesterday generated a Coronal Mass Ejection that will reach Earth around mid-day today. It will likely cause at least a strong geomagnetic storm that could affect ...
Space & Earth / Space Exploration
Mar 09, 2012 |
4.5 / 5 (2) |
0
Radar prototype begins tracking down space junk
Several times a year, the International Space Station needs to perform Debris Avoidance Maneuvers to dodge the ever-growing amount of space junk hurtling around in Earth orbit. Additionally, our increased ...
Space & Earth / Space Exploration
Mar 09, 2012 |
4.5 / 5 (4) |
0
Stars with dusty disks should harbor Earth-like worlds
Stars with disks of debris around them might be good targets to search for Earth-like planets, researchers say.
Mar 09, 2012 |
4.5 / 5 (4) |
0
|
Solar storm not nearly as bad as could have been (Update 2)
Our high-tech world seems to have weathered a solar storm that was still showing signs of life late Thursday.
Space & Earth / Space Exploration
Mar 08, 2012 |
4 / 5 (4) |
1
Capsule and skydiver ready for record-setting freefall
Part science experiment, part publicity stunt, part life-long ambition, the Red Bull Stratos mission will feature skydiver Felix Baumgartner attempting to break the speed of sound with his body in a record-setting ...
Space & Earth / Space Exploration
Mar 08, 2012 |
5 / 5 (1) |
2
Earth's magnetic field provides vital protection
(PhysOrg.com) -- A chance alignment of planets during a passing gust of the solar wind has allowed scientists to compare the protective effects of Earth’s magnetic field with that of Mars’ naked ...
Space & Earth / Space Exploration
Mar 08, 2012 |
2 / 5 (1) |
0
Shift to green energy sources could mean crunch in supply of scarce metals
A large-scale shift from coal-fired electric power plants and gasoline-fueled cars to wind turbines and electric vehicles could increase demand for two already-scarce metals — available almost exclusively ...
Technology / Energy & Green Tech
Mar 07, 2012 |
3 / 5 (12) |
5
|
New research helps to identify ancient droughts in China
Drought events are largely unknown in Earth's history, because reconstruction of ancient hydrological conditions remains difficult due to lack of proxy. New GEOLOGY research supported by China's NNSF and MS&T uses a micr ...
Space & Earth / Earth Sciences
Mar 07, 2012 |
5 / 5 (2) |
0
