On Sept. 22, 2017, scientists using the IceCube observatory detected a high-energy neutrino striking the Antarctic ice. Blazars are the central cores of giant galaxies that host an actively accreting supermassive black-hole at their heart, where matter spiralling in forms a hot, rotating disc that generates enormous amounts of energy, along with a pair of relativistic jets.
A video taken by the team shows how ice can suddenly break off a glacier and form icebergs in the ocean. Kenneth Elkjaer, a journalist with Greenland public broadcaster KNR , said Sunday the iceberg is about 500 - 600 meters (about one-third of a mile) offshore and "everybody is waiting to see what happens to the weather".
Hurricanes reach Category 2 strength when their winds attain a sustained force of 96 to 110mph. But the hurricane could cause life-threatening surf and rip conditions in some portions of the North Carolina coast and mid-Atlantic states over the next few days.
Chris is moving to the northeast at 29 miles per hour (46 kph) with maximum sustained winds of 85 miles per hour (140 kph). Ms Thornton said the fate of the weather depends on the position of the jet stream - the winds blowing from west to east in the upper atmosphere.
The earlier understanding of dinosaur existence was said to be 180 million years ago, which this discovery dismisses. Dr Apaldetti, of the National University of San Juan, said they weighed in at an estimated seven to 10 tonnes. "The evolution from small bipedal to giant quadrupedal sauropodomorphs involved numerous anatomical changes", the researchers wrote in their study .
For Democrats facing an uphill struggle to block Kavanaugh's confirmation, his protective views of the presidency could prove to be a bright red ribbon. Bush. Abortion became legal in 1973 in a famous case known as Roe versus Wade . Kavanaugh would decimate reproductive rights, voting rights, workers' rights, LGBTQ rights, and immigrant rights for generations.