Alien life may have evolved just after Big Bang

By -

Credit: zeenews.india.com/


Alien life may have evolved just after Big Bang

New York: Exoplanets may have been teeming with alien microbial life just 15 million years after the Big Bang, according to a Harvard scientist.

Exoplanets that orbit far beyond the habitable zone may have been able to support life in the distant past, warmed by the relic radiation left over from the Big Bang that created the universe 13.8 billion years ago, said astrophysicist Abraham Loeb from the Harvard University.

This suggests that Earthlings may be extreme latecomers to a universe full of life. The earliest evidence of life on Earth dates from 3.8 billion years ago, about 700 million years after our planet formed.

The universe was a much hotter place just after the Big Bang. It was filled with sizzling plasma - superheated gas - that gradually cooled.

The first light produced by this plasma is the cosmic microwave background radiation (CMB) that we observe today, which dates from about 389,000 years after the Big Bang.
                                                                                      
Now, the CMB is freezing cold - around minus 270 degrees Celsius. It cooled down gradually with the expansion of the cosmos, and at some point during the cooling process, for a brief period of seven million years or so, the temperature was just right for life to form.  Read more >>


Source: http://zeenews.india.com/news/space/alien-life-may-have-evolved-just-after-big-bang_908556.html

Comments

Post a Comment

Popular posts from this blog

Mysterious floating light caught on camera in Cumbest Bluff

By -
Image
Credit: wlox.com JACKSON COUNTY, MS (WLOX) - They were caught on camera the night of February 16. Mysterious lights that appeared in the sky over the 150 acres that Rainer and Edith Shattles call home in the Cumbest Bluff area of Jackson County. Were they a phenomenon that's simple to explain, or something else? The Shattles never tire of looking at the strange images caught by their trail cameras on that clear winter night. "We have unusual things happen around here that happen, but it's usually associated with our grandchildren. But this case, we didn't know what it was," Edith recalled. "I was looking for a nice buck to be showing up on the trail cameraactually."   read more >> Source: wlox.com
Read more

Baltic Sea Under Water UFO

By -
Image
Is the 140,000-yr-old ‘Baltic Sea Anomaly’ a crashed UFO 300ft down on the seabed? THIS 200ft wide object 300ft below the Baltic, with its ‘staircase leading to a dark hole’ has baffled oceanographers since its discovery in 2012 By KATIE MANSFIELD An Ocean X interpretation of what the Baltic Sea Anomaly may look like based on their data ( Credit: youtube) Now explorers believe they are one step closer to discovering the truth behind the mysterious 140,000-year-old Baltic Sea Anomaly. Bearing a striking resemblance to the Star Wars Millennium Falcon, the Baltic Sea Anomaly appears to be formed of pieces of angular metal – prompting claims it is a crashed UFO. Swedish explorer Peter Lindberg and his Ocean X team of marine explorers discovered the strange object during a dive searching for an old shipwreck.  Instead he discovered the so-called Anomaly.  Denis Asberg, who made the discovery alongside Mr Lindberg, told TV4 in Sweden: “There is a mountain, It
Read more

SHOCK CLAIM: John Kerry ‘visited Antarctica to examine secret Nazi UFO base’

By -
Image
Credit: express.co.uk US SECRETARY of State John Kerry visited Antarctica to examine the remains of a secret Nazi UFO base, it has extraordinarily been claimed. By JON AUSTIN Kerry visited the frozen continent last month, officially to highlight the effects of climate change, but  conspiracy theorists  bizarrely claim it was to examine “Nazi UFO bases.” The madcap claim stems back to earlier conspiracy theories, one being that Adolf Hitler did not commit suicide in his Berlin bunker in May 1945, but escaped in a submarine to a secret base in Antarctica.  The other is astonishingly that the Nazis shared secret Antarctic  UFO  bases with reptilian alien species in the run up to WWII, where they experimented with flying saucer technology. Now, after the Kerry visit, which conspiracy theorists suggest was to view these bases, it is being claimed that a Nazi UFO base is visible in images of the Antarctic taken by NASA.   Read more >> Source:  ht
Read more