Showing Archived Posts

August 2016 Science Images

Posted August 31st, 2016 at 4:00 pm (UTC-4)
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Oxygen on Exoplanet; Smaller Universe; Intergalactic Tan

Posted August 19th, 2016 at 4:15 pm (UTC-4)
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Nearby Exoplanet’s Atmosphere May Contain Oxygen In November 2015, scientists discovered a Venus-like planet that’s only 39 light years away, called Gliese 1132b. The planet is thought to have an atmosphere, despite having a blistering temperature of more than 230° degrees Celsius, since it orbits its red dwarf star from a distance of only 2.25 […]

The Day Geoscience Saved the World From Possible Armageddon

Posted August 12th, 2016 at 3:40 pm (UTC-4)
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In the late 1960s, U.S. military action that would likely have led to nuclear Armageddon was averted, thanks to wary officers who looked for explanations other than Soviet aggression when warning systems suggested otherwise. A new study by three retired U.S. Air Force officers and researchers at the University of Colorado, Boulder, details the events […]

Our Expanding Universe; LISA Pathfinder is a Success; Drugs in Waterways

Posted June 9th, 2016 at 12:37 pm (UTC-4)
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How Fast is the Universe Expanding? The universe is a big place. And it’s getting even bigger, and at a faster rate than scientists had predicted.  That’s according to a new study at Johns Hopkins University, led by Professor Adam Reiss. The study is based on an analysis of data gathered by the Hubble Space […]

Antarctic Glacier Melt Could Raise Global Sea Level by Nearly 3 Meters

Posted May 20th, 2016 at 4:15 pm (UTC-4)
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An international group of scientists say if climate change continues at its current rate, Antarctica’s Totten Glacier might become so unstable that it could eventually release enough water to produce an almost 3 meter rise in the global sea-level sometime in the next several hundred years. A year ago, this same group of scientists from […]

Scientists Find Traces of Early Earth in Volcanic Rock

Posted May 13th, 2016 at 3:50 pm (UTC-4)
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According to most scientists, Earth was formed between 4.5 and 4.6 billion years ago after gravity forced gas and dust left over from the creation of the Sun accreted into an object called a planetesimal. Over time, the planetesimal continued to gather more and more material and eventually became a planet. Scientists say heat produced […]

Fast Radio Burst Source Found; High Tech Fishing; Stress and Heart Health

Posted February 29th, 2016 at 9:59 am (UTC-4)
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Astronomers Locate Source of a Fast Radio Burst Nearly a decade ago a pair of astronomers were going through some archival data gathered by the 210-foot Parkes radio telescope in Australia when they discovered a mysterious, powerful burst of radio waves that lasted only a few milliseconds. The astronomers determined that these fast radio bursts […]

Hidden Galaxies Found, Long-Term Impact of CO2 Emissions, Meditation/Exercise Cuts Depression

Posted February 10th, 2016 at 4:00 pm (UTC-4)
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Astronomers Spot Never Before Seen Galaxies behind Milky Way An international team of scientists was able to find hundreds of nearby galaxies that had been hidden by the dust and stars of the Milky Way galaxy and were able to gain new insight into a mysterious astronomical anomaly some 150 million light years away. Writing […]

Posted February 8th, 2016 at 3:55 pm (UTC-4)
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Much has been written about the wide reaching impact of the “Little Ice Age,” a period of global cooling that lasted approximately from the mid-13th to the mid-19th centuries. Now, an international team of researchers say they have come across another extraordinary, extended period of cooling that took place in the northern hemisphere between 536 […]

Antarctic Dinosaur Hunt; 60 Days in Bed For Science; Noise May Disturb Sea Floor Ecosystem

Posted February 5th, 2016 at 4:20 pm (UTC-4)
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Did Some of Today’s Species Get Their Start in Antarctica? We know Antarctica is the land of snow and ice and is the coldest place on Earth.  But believe it or not, this polar continent, was once quite warm, due to the different, earlier atmosphere.  Antarctica was covered with lush vegetation and teeming with a […]