Astronomers might have just solved one of the biggest mysteries about how black holes form
If you’re looking for one of the biggest objects in the Universe, supermassive black holes are right up there. We’re talking about an object of up to 17 BILLION solar masses concentrated at the core of a galaxy that’s only about the size of our Solar System. Incredible. One of the biggest mysteries about supermassive black holes is actually pretty simple: how on Earth did they get so big? For years, astronomers have debated over two scenarios - they either started out really huge in the first ..>> view originalNo-Show Pacific Ocean Humpbacks Stump Scientists
Each fall, Pacific Ocean humpback whales migrate from their summer feeding grounds near Alaska and Russia to the warm waters further south. In these places, the whales spend their winters finding mates, breeding, and giving birth to and rearing calves conceived the previous winter. Or, they normally do. This past winter, the whales, by and large, failed to show up. Whale researchers from around the Pacific are reporting that far fewer whales showed up in their usual wintering grounds than normal..>> view originalDamselfish in a degraded habitat in the northern part of the Great Barrier Reef. Photo: Supplied
Damselfish in a degraded habitat in the northern part of the Great Barrier Reef. Photo: Supplied "If we carry on as we are with poor water quality, we are stuffed with a capital S."The state's chief scientist did not mince words when handing down a taskforce report on how best the government should spend its $90 million Great Barrier Reef protection fund, highlighting two "pollution hot spots", incentives for farmers and a co-ordinated approach from the state..>> view originalScientists discover “new” craters on the Moon
10 Albedo map credit: NASA GSFC/SwRITopographic map credit: NASA GSFC/ASU JmoonUnderstanding the Moon’s recent geological history is important and could put the entire solar system into perspective.“These ‘young’ impact craters are a really exciting discovery,” said SwRI Senior Research Scientist Dr. Kathleen Mandt, who outlined the findings in a paper published by the journal Icarus. “Finding geologically young craters and honing in on their age helps us understand the collision history in the ..>> view originalHuge solar storms may be key to life on Earth
The latest results from NASA’s Kepler satellite may have finally solved the mystery of how the conditions for life were created on our younger Earth - and surprisingly it seems titanic eruptions from the Sun were the cause. Far from damaging us, solar storms may have warmed the young Earth enough to house life as well as provided the chemical building blocks to create it. VIDEO A faint young Sun and how violent storms may have actually helped us, as explained by NASA Goddard Known as the faint ..>> view originalLightning captured at 7000 fps
Environment Lightning captured at 7,000 fps Scott Collie May 24, 2016 Researchers at the Florida Institute of Technology have snapped stunning images of lightning at 7,000 frames per second while testing a new high-speed camera. The camera will be used to gain a better understanding of jets, gigantic jets and starters projecting upwards from thunderstorms in the upper atmosphere. It was train..>> view originalMicrobiome research needs international database for data storage
Microbiome research needs international database for data storage May 24, 2016 | Phys.org The GLP aggregated and excerpted this blog/article to reflect the diversity of news, opinion and analysis. In a paper published in Trends in Microbiology, researchers from the U.S. Department of Energy Joint Genome Institute (DOE JGI), a DOE Office of Science User Facility, call for the formation of a National Microbiome Data Center to efficiently manage the datasets accumulated globally. By in..>> view original$1M to help councils manage problem flying fox colonies
THE NSW Government has pledged $1 million for councils to manage problem flying fox colonies across the state. THE NSW Government has pledged $1 million for councils to manage problem flying fox colonies across the state.A grants package of up to $1 million in total will be available to councils for preparing camp management plans, implementing camp management plans and emergency actions for camps where there are significant community impacts.The grant allocation process will be a..>> view original
Wednesday, May 25, 2016
Astronomers might have just solved one of the biggest mysteries about how black holes form and other top stories.
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