by Marlowe HOOD / Patrick GALEY Agence France Presse A newly observed interstellar comet is the most pristine visitor from outer space ever seen in our Solar System, according to a pair of studies released Tuesday detailing its unique characteristics. Pristine, in astronomical terms, describes a comet that has never passed close enough to a star to be transformed by its searing heat. 2I/Borisov was discovered in 2019 by Ukrainian astrophysicist Gennady Borisov […]
Tag: interstellar
No alien ‘signals’ from cigar-shaped asteroid: researchers
PARIS, France (AFP) — No alien signals have been detected from an interstellar, cigar-shaped space rock discovered travelling through our Solar System in October, researchers listening for evidence of extraterrestrial technology said Thursday. The object, dubbed Oumuamua, was spotted by several Earthly telescopes two months ago. Given its weird trajectory, surprised researchers immediately concluded it was from beyond our planetary system — the first interstellar object ever identified in our midst. The rock is thought […]
NASA says interstellar object pays ‘visit’ to our Solar System
Reuters — A small asteroid or comet that has been spotted racing through our solar system may have come from elsewhere in the galaxy, U.S. space scientists say, possibly marking the first such interstellar visitor observed from Earth. The mystery object, so far known only as A/2017 U1, was discovered earlier this month by a researcher using a sophisticated telescope system at the University of Hawaii that continually scans the universe for such phenomenon. The […]





