A giant collision of several galaxy clusters, each containing hundreds of galaxies, has produced this spectacular panorama of shocks and energy. The collisions generated shock waves that set off a celestial fireworks display of bright radio emission, seen as red and…
Researchers from the University of Calgary and their international colleagues have discovered the meteorite remnants from a large fireball that illuminated British Columbia, Canada at 05:11 UTC on September 5, 2017 (22:11 PDT, September 4). The size of this object…
A bright fireball streaked across the sky over Arizona and California at 09:21 UTC (01:21 PST) on November 8, 2017. The event lasted some 3 seconds. The American Meteor Society received 17 reports by 13:00 UTC on November 10. The fireball was primarily seen from…
A very bright fireball exploded over northern Germany around 20:56 UTC (21:56 CET) on November 6, 2017. The event lasted between 3 and 20 seconds. The American Meteor Society (AMS), received 23 reports by 13:00 UTC, November 8. The event was seen from Germany,…
A newly discovered asteroid designated 2017 VE flew past Earth at 0.88 LD / 0.00227 AU (~339 597 km / 211 009 miles) on November 4, 2017, one day before it was discovered. This is the 47th known asteroid to flyby Earth within 1 lunar distance since the start of the…
Some of our solar system's asteroids have photobombed deep images of the universe taken by NASA's Hubble Space Telescope. These asteroids reside, on average, only about 99.4 million km (160 million miles) from Earth — right around the corner in…
The ALMA Observatory in Chile has detected dust around the closest star to the Solar System, Proxima Centauri. These new observations reveal the glow coming from cold dust in a region between one to four times as far from Proxima Centauri as the Earth is from the…
The ESA (European Space Agency) and NASA mission SOHO — short for Solar and Heliospheric Observatory — got a visit from an old friend this week when comet 96P entered its field of view on October 25, 2017. The comet entered the lower right corner of…
On the Space News series, a clear picture of cosmic scale phenomena has emerged: networks of filaments pervade space and are closely linked to the formation and evolution of stars and galaxies. The electric universe and plasma cosmology have always predicted that…
Astronomer Gregory Rudnick sees the universe crisscrossed by something like an interstellar superhighway system. Filaments — the strands of aggregated matter that stretch millions of light years across the universe to connect galaxy clusters — are the…
