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September 13, 2013
Almost 20 percent of grain in China lost or wasted from field to fork
Iowa City IA (SPX) Sep 13, 2013
A comprehensive new review of food waste in the People's Republic of China has concluded that about 19 of every 100 pounds of grain produced in the country go to waste, with related losses of water for irrigation and farmland productivity. The report appears in ACS' journal Environmental Science and Technology. Junguo Liu and colleagues point out that food waste is a global problem with an estimated one-third to one-half of food produced worldwide being lost or wasted from farm to fork. Esti ... read more
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Workshop report explores use of mass collaboration in disaster management
The growing use of social media and other mass collaboration technologies is opening up new opportunities in disaster management efforts, but is also creating new challenges for policymakers looking ... more

Water-purification plant the size of a fast-food ketchup packet saves lives
An ambitious partnership among more than 100 organizations and governments led by Procter and Gamble's (P and G's) nonprofit program, Children's Safe Drinking Water (CSDW), has helped provide more t ... more

Breaking deep-sea waves reveal mechanism for global ocean mixing
Waves breaking over sandy beaches are captured in countless tourist photos. But enormous waves breaking deep in the ocean are seldom seen, although they play a crucial role in long-term climate cycl ... more
24/7 News Coverage


Synthetic speech system puts a dampener on noisy announcements
Public announcements in noisy places - such as railway stations, airports, or sports venues - could become quieter and clearer in future, thanks to new research. Scientists have developed soft ... more


New evidence that orangutans and gorillas can match images based on biological categories
The ability to form a general concept that connects what we know about the members of a category allows humans to respond appropriately when they encounter a novel member of that category. At an ear ... more
US Navy History of Human Spaceflight Conference

Clay key to high-temperature supercapacitors
Clay, an abundant and cheap natural material, is a key ingredient in a supercapacitor that can operate at very high temperatures, according to Rice University researchers who have developed such a d ... more

Researchers discover breakthrough technique that could make electronics smaller and better
An international group of researchers from the University of Minnesota, Argonne National Laboratory and Seoul National University have discovered a groundbreaking technique in manufacturing nanostru ... more
24/7 Energy News Coverage
A diamond as the steppingstone to new materials, using plasma physics technology

Columbia engineers create artificial graphene in a nanofabricated semiconductor structure

Rules for superconductivity mirrored in 'excitonic insulator'

Research dispels misconception of superconductivity in niobium compound

U.S. solar power group says it sees headwinds ahead

Bruce Power Contracts Major Industry Suppliers for Steam Generator Replacement Project

Oil-rich Alberta sees momentum for wind energy


Toward making people invisible to mosquitoes
In an advance toward providing mosquito-plagued people, pets and livestock with an invisibility cloak against these blood-sucking insects, scientists today described discovery of substances that occ ... more

Climate change will upset vital ocean chemical cycles
New research from the University of East Anglia shows that rising ocean temperatures will upset natural cycles of carbon dioxide, nitrogen and phosphorous. Plankton plays an important role in ... more

Sharing the risks/costs of biomass crops
Farmers who grow corn and soybeans can take advantage of government price support programs and crop insurance, but similar programs are not available for those who grow biomass crops such as Miscant ... more
spacecraft sub-system supplier
CubeSats, SmallSats and MicroSats

It's been 40 years since Apollo ... Time to go Back

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Training Space Professionals Since 1970

Global warming could change strength of El Nino
Global warming could impact the El Nino Southern Oscillation (ENSO), altering the cycles of El Nino and La Nina events that bring extreme drought and flooding to Australia and many other Pacific-rim ... more

360 million year old fossilised scorpion
A postdoctoral fellow from Wits University has discovered the oldest known land-living animal from Gondwana in a remote part of the Eastern Cape. Dr Robert Gess, from the Evolutionary Studies Instit ... more
Military Space News, Nuclear Weapons, Missile Defense
Iran supplied ballistic missile to Yemen rebels: US

Lockheed Martin successfully fired their new anti-ship missile

First GPS 3 satellite receives commands from new OCX ground control segment

EU launches defence pact it calls 'bad news for enemies'

China, S. Korea eye warmer ties following tensions

Putin, Trump discuss N Korea in phone call

Boeing to support Air Force's minuteman program


Wetlands Could Be Key In Revitalizing Acid Streams
A team of University of Texas at Arlington biologists working with the U.S. Geological Survey has found that watershed wetlands can serve as a natural source for the improvement of streams polluted ... more

Paleorivers across Sahara may have supported ancient human migration routes
Three ancient river systems, now buried, may have created viable routes for human migration across the Sahara to the Mediterranean region about 100,000 years ago, according to research published in ... more

Orangutans plan their future route and communicate it to others
For a long time it was thought that only humans had the ability to anticipate future actions, whereas animals are caught in the here and now. But in recent years, clever experiments with great apes ... more
U.N. condemns Australia's treatment of refugees

Iranian telegraph operator, first to propose earthquake early warning system

New technique to assess cost issues from major flood damage

Lab-made complexes are "sun sponges"

Physicists pinpoint key property of material that both conducts and insulates

Using x-ray vision to detect unseen gold

Japan seeds clouds to boost Tokyo rain

Report reveals missed opportunities to save water and energy

Massive pumping of groundwater for cities said raising arsenic risks

Warming Antarctic seas likely to impact on krill habitats

Change of Venue for NASA's IceBridge Antarctic Operations

New study points finger at climate in mammoth's demise


Effects of climate change on West Nile virus
The varied influence of climate change on temperature and precipitation may have an equally wide-ranging effect on the spread of West Nile virus, suggesting that public health efforts to control the ... more

Iranian telegraph operator, first to propose earthquake early warning system
In 1909, an Iranian telegraph operator living in the remote desert town of Kerman noticed an unusual movement of the magnetic needle of his telegraph instrument. While other telegraph operators duri ... more

Flooding kills three in US state of Colorado
Deadly flash floods have killed at least three people in the US state of Colorado, as residents were evacuated, roads closed and a dam was breached, authorities said Thursday. ... more

Miserable-looking fish wins Ugliest Animal award
The blobfish, a denizen of the Pacific that looks like a bald, grumpy old man, has been named the world's ugliest animal, organisers of the offbeat competition said on Thursday. ... more
Space News from
In first, SpaceX launches recycled rocket and spaceship

Boeing tapped to sustain Space-Based Space Surveillance system

NASA uses AI to uncover eighth planet circling distant star

Lockheed Martin and NEC to Enhance Satellites, Space Travel with Artificial Intelligence

No alien 'signals' from cigar-shaped asteroid: researchers

RS-25 Engine Test is Giant Step for 3-D Printing

NanoRacks Integrates Largest New Shepard Payload Manifest to Date


China vows air pollution cuts in major cities


Volcano prompts declaration of emergency in Peru


Floods kill eight in Romania, hundreds evacuated


HIV-positive Ukrainians protest clinic closure


JIB Antennas Will Support Ship ID Capability Being Added to Canadas RADARSAT Constellation Mission


Researchers discover rare fossil ape cranium in China


Certification of aquaculture critical to sustainable seafood production


New study points finger at climate in mammoth's demise


After a Fire, Before a Flood: NASA's Landsat Directs Restoration to At-Risk Areas


Relocation, relocation

More land needs protection to satisfy treaties, study shows

Wide range of differences, mostly unseen, among humans

New technique to assess cost issues from major flood damage

Drug patch treatment sees new breakthrough

Indonesian farmers take legal action against president over haze

Tropical Storm Gabrielle batters Bermuda: forecasters

Long-disappeared rivers may have helped human migrations out of Africa

Canada builds up arctic maritime surveillance

Kenya says newly discovered aquifer could supply water for 70 years

Landslide kills 13 in Mexico

Scientists strike water in Kenya's parched north

Searchers look for 2,500 Japan tsunami dead

Humberto becomes season's first east Atlantic hurricane

Over-pumping sucks arsenic into Hanoi's water

Massive pumping of groundwater for cities said raising arsenic risks

Meteor molecules give hint of possible early Earth life

Confucius makes comeback at Chinese tables

Top China blogger appears on TV amid Internet crackdown

Cooler conditions help firefighters in Australia

Scientist say just a few Asian carp may be big trouble for Great Lakes

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