Special to CosmicTribune.com, June 6, 2024 An alien world orbiting a star made famous as hosting Spock’s home planet of Vulcan in Star Trek was nothing but a celestial illusion, scientists say. In 2018, much to the delight of Trekkies, the discovery of the planet was first announced. It was thought to be orbiting the […]
Special to CosmicTribune.com By R. Clinton Ohlers The debate over the existence of extraterrestrial life has a surprisingly long history — one as old as the history of science itself. Astrophysicist and historian of science and religion, Parandis Tajbakhsh, recently summarized this history for the International Research Network for Science and Belief in Society. […]
Special to CosmicTribune.com It’s possible that extraterrestrials have already visited Earth and humans never even noticed, a NASA scientist said. “The size of the ‘explorer’ might be that of an extremely tiny super-intelligent entity,” Professor Silvano P. Colombano of NASA’s Ames Research Center in California wrote in a recently published paper on SETI (search for […]
In its final farewell to Pluto, New Horizons … [sent] an image of exotic ice across the dwarf planet’s surface, revealing signs of recent geologic activity — something scientists hoped to find but didn’t expect. ‘We’ve only seen surfaces like this on active worlds like Earth and Mars,’ said mission co-investigator John Spencer of SwRI. […]
[CLICK ON IMAGE FOR HIGH RESOLUTION / NASA, Johns Hopkins Univ. / APL, Southwest Research Inst. A 50 mile (80 kilometer) trip across Pluto would cover the distance indicated by the scale bar/ The close-up of the icy world’s rugged equatorial terrain was captured when the New Horizons spacecraft was about 47,800 miles (77,000 kilometers) […]
[CLICK ON IMAGE FOR HIGH RESOLUTION], Ben Cooper Destination: Pluto. The New Horizons spacecraft [atop a powerful Atlas V rocket] roared off its launch pad at Cape Canaveral in Florida, USA in 2006 toward adventures in the distant Solar System. The craft is the fastest spaceships ever launched by humans, having passed the Moon only […]
[CLICK ON IMAGE FOR HIGH RESOLUTION] There’s a near-perfect heart shape on Pluto’s rusty red surface which scientists are seeing for the first time as a piano-sized NASA spacecraft, New Horizons, hurtles toward the distant body on its way toward a historic flyby on July 14. … Pluto [was] once considered the farthest planet in […]
NASA claims we’ll find aliens in the next 10 to 20 years – and now the agency is revving up its efforts to track them down. The group has put together a team of ‘extraterrestrial experts’ to see if any of the planets discovered outside our solar system are habitable. …The initiative, dubbed Nexus for […]
Cambridge, Mass – NASA predicts that 100 million worlds in our own Milky Way galaxy may host alien life, and space program scientists estimate that humans will be able to find life within two decades. Speaking at NASA’s Washington headquarters on Monday, the space agency outlined a plan to search for alien life using current […]
Signs of life beyond Earth could be found within a decade under the most optimistic scenarios but the U.S. will need to keep up spending to maintain pace in a 21st century space race, astrobiologists told Congress on Wednesday. Sara Seager, a physics and planetary science professor at MIT and recipient of a 2013 MacArthur […]