A team of scientists from the UK and China have uncovered new evidence, using recently-discovered 25-million-year-old fossilised palm leaves, that Tibet's geography was not as 'high and dry' as previously thought.
Earth Sciences
Mar 6, 2019
1
44
One of the largest field experiments ever conducted is providing the best evidence yet in support of a key Darwinian theory—that interactions between species are stronger toward the tropics and at lower elevations.
Ecology
Feb 20, 2019
0
179
(Phys.org)—A team of researchers from Australia and Singapore has found via simulation that diamond nanothreads may not have to be as brittle as has been assumed. In their paper uploaded to the arXiv server, the team describes ...
(Phys.org)—A Space Elevator Project has gone past its $8,000 goal on Kickstarter, although the group's ultimate goal is to raise a cooler $100,000 up to $3 million as the project achieves phase to phase progress. The company, ...
(PhysOrg.com) -- A futuristic tower called "Floating Observatories," which resembles a tree trunk with eight floating elevator observatories shaped like leaves, will soon become a major landmark in Taichung, Taiwan's third ...
A dozen space vehicles, equipped with 200 nets each, could scoop up the space debris floating in low Earth orbit, clearing the way for a future space elevator. That’s the idea described last Friday at the annual Space Elevator ...
(PhysOrg.com) -- A German radar satellite TanDEM-X was launched on June 21 by the German Aerospace Center (DLR) to join an identical satellite, TerraSAR-X, which was launched in 2007. The two satellites will fly in formation ...
(AP) -- A robot powered by a ground-based laser beam climbed a long cable dangling from a helicopter on Wednesday to qualify for prize money in a $2 million competition to test the potential reality of the science fiction ...
Space Exploration
Nov 5, 2009
54
0
(PhysOrg.com) -- NASA and Japan released a new digital topographic map of Earth Monday that covers more of our planet than ever before. The map was produced with detailed measurements from NASA's Terra spacecraft.
Earth Sciences
Jun 30, 2009
1
0
The study of ancient lake sediment from high altitude lakes in the Andes has revealed for the first time that mercury pollution occurred long before the start of the Industrial Revolution.
Environment
May 18, 2009
2
0
