The Role Coral Plays In Climate Change
Corals are inherently connected to atmospheric climates, and are especially influenced by climate change. Now, new research in collaboration with University of Technology Sydney shows that corals themselves play key roles in contributing to processes that influence their immediate climate. The research showed that tropical reef building corals exposed at low tide emit unprecedented amounts of the important climate gas dimethylsulfide (DMS) directly to the atmosphere. DMS provides a key step in..>> view originalWorld's largest marine protected area created in Antarctica
Last week, 24 countries and the European Union unanimously agreed to create the world’s largest marine protected area off Antarctica. The deal was brokered at the meeting of the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) in Hobart, Australia. The new marine protected area (MPA), expected to come into force in December 2017, will set out to protect some 1.55 million square kilometers (~600,000 square miles) of the Ross Sea around Antarctica — an area more than t..>> view originalMagical idea won't stop climate change
By Mark Buchanan / BloombergWorld leaders have started to generate some real optimism with their efforts to address global climate change. What’s troubling, though, is how far we remain from getting carbon emissions under control — and how much wishful thinking is still required to believe we can do so. The Paris agreement on climate change has garnered the national signatories needed to go into force on Nov. 4. Some economists see it as a promising framework for cooperation among many different..>> view originalSpaceX says it aims to launch again this year following September's rocket explosion
SpaceX suffered a serious setback at the start of September when one of its Falcon 9 rockets suddenly exploded on a Cape Canaveral launchpad, taking with it an Israeli communications satellite. Since then the team has been working with industry experts from the likes of NASA, the Federal Aviation Administration, and the U.S. Air Force to try to determine the cause of the incident. Elon Musk’s space company revealed on Friday that it’s close to understanding exactly what went wrong, adding that ..>> view originalPHOTOS: Astronauts Touch Down After 115 Days In Space
Enlarge this image The Soyuz MS-01 spacecraft as it lands with NASA astronaut Kate Rubins, Russian cosmonaut Anatoly Ivanishin and astronaut Takuya Onishi of the Japan Aerospace Exploration Agency on Sunday. Bill Ingalls/NASA hide caption toggle caption Bill Ingalls/NASA The Soyuz MS-01 spacecraft as it lands with NASA ast..>> view originalScientists find the first fossilized dinosaur brain – but what took so long?
Researchers have identified the first known example of fossilized brain tissue in a dinosaur from Susse × Scientists find the first fossilized dinosaur brain – but what took so long? Researchers have identified the first known example of fossilized brain tissue in a dinosaur from Susse A little over 130 million years ago, a plant-eating dinosaur was roaming the present-day area of Sussex, England, when — trapped by the muds of a thick swamp — it fell backward to his death and was for..>> view originalNew Horizons data took more than a year to reach Earth: NASA
More than 50 gigabits of data collected by NASA’s New Horizons spacecraft during its speedy flyby of Pluto in 2015 took more than a year to reach scientists on Earth, the U.S. space agency announced. NASA said in a statement that the last bits of data about Pluto and its five moons were collected by the LEISA spectral camera within New Horizons’ Ralph instrument on July 14, 2015. The data reached Earth at speeds of an average of around 2,000 bits per second, which is just a tiny fraction of the..>> view originalNASA researchers observe Arctic losing it's older Sea Ice
October 31, 2016 | Written by Maria-José Viñas NASA’s Earth Science News Team Washington, D.C. – Arctic sea ice, the vast sheath of frozen seawater floating on the Arctic Ocean and its neighboring seas, has been hit with a double whammy over the past decades: as its extent shrunk, the oldest and thickest ice has either thinned or melted away, leaving the sea ice cap more vulnerable to the warming ocean and atmosphere. “What we’ve seen over the years is that the older ice is disappearing..>> view originalNASA's asteroid-spotter forecasts a near miss on Sunday
Earth is set to experience a near miss on Sunday night as an asteroid passes near our planet. While the object poses no threat, it is expected to get close, dodging us by only 310,000 miles. By comparison, the moon orbits about 240,000 miles from Earth.Astronomers spotted this the Near Earth Object (NEO) thanks to an experimental "intruder alert" NASA program to detect and track potentially harmful space rocks passing close to our planet. The asteroid is one of many recent discoveries of NEOs a..>> view original
Sunday, December 18, 2016
The Role Coral Plays In Climate Change and other top stories.
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