Loss of large predators tips ecosystem balance, according to study
A new study has linked the size of predators atop a food chain with the ecological chain reaction triggered when they leave the head of the table.
A new study has linked the size of predators atop a food chain with the ecological chain reaction triggered when they leave the head of the table.
Ecology
Mar 12, 2015
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39
An intimate view of a key part of the payload of ESA's LISA Pathfinder satellite, which will be the 'stillest' ever flown in space – in fact, the distant-orbiting spacecraft is set to become the single most stable place ...
Space Exploration
Mar 12, 2015
0
18
Researchers at the MIT Media Laboratory are developing a system that enables young children to program interactive robots by affixing stickers to laminated sheets of paper.
Robotics
Mar 12, 2015
1
770
The number of legally married same-sex couples in the United States has nearly tripled in the last year, according to data from Gallup analyzed by researchers at the UCLA School of Law's Williams Institute. The new figures ...
Social Sciences
Mar 12, 2015
0
15
As telescopes of ever-greater power scan the cosmos looking for life, knowing where to look—and where not to waste time looking—will be of great value.
Astronomy
Mar 12, 2015
3
56
Google launched a virtual tour of Nepal's Everest region on Thursday, allowing armchair tourists a rare glimpse of life in one of the toughest and most inaccessible places on earth.
Internet
Mar 12, 2015
0
42
Nokia says it has started providing mapping services for free download in Apple's App Store, after a successful launch of the service on Android devices.
Software
Mar 12, 2015
0
13
The woman behind a Silicon Valley sex discrimination case spent Wednesday under fire from an attorney trying to sink her multi-million-dollar case against a top venture capital firm.
Business
Mar 12, 2015
0
22
A month before Apple Inc.'s smartwatch hits the market, China's thriving copycat manufacturers are selling lookalikes, some openly advertised as Apple copies.
Consumer & Gadgets
Mar 12, 2015
0
18
A team of scientists from the John Innes Centre (JIC), the National Institute of Agricultural Botany (NIAB) and The Sainsbury Laboratory (TSL) have successfully transferred a receptor that recognises bacteria from the model ...
Biotechnology
Mar 12, 2015
0
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