Violent comet crashes are occurring around a star easily visible to sky-watchers, astronomers report. The star is one already known to harbor a burgeoning solar system. Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) Telescope in northern Chile announced this week that they have found a giant clump of carbon monoxide gas in the dusty disk...
Ask any backyard stargazer—bigger is better when it comes to telescopes. One Utah amateur has turned just such a towering dream into reality. Truck driver by day and passionate skywatcher by night, Mike Clements has built what appears to be the world’s largest modern-day amateur telescope. The behemoth telescope has a primary mirror measuring 70...
Astronomers have built a new astro-camera that, when fitted onto the largest observatories on Earth, can snap photos of the universe twice as sharp as the famed Hubble Space Telescope. With the newly developed technology, giant telescopes can reach their theoretical limits of resolution in visible light —something that was just not possible, until now,...
Astronomers have built a new astro-camera that, when fitted onto the largest observatories on Earth, can snap photos of the universe twice as sharp as the famed Hubble Space Telescope. With the newly developed technology, giant telescopes can reach their theoretical limits of resolution in visible light —something that was just not possible, until now,...
While Hollywood paparazzi prize a first snapshot of a celebrity’s newborn, astrophotographers are always on the hunt for something more elusive—the birth of distant stars like our sun. Now it looks like astronomer may have photographic evidence. Using a giant radio telescope in the Chilean desert, they have managed to snap images of the first...
While Hollywood paparazzi prize a first snapshot of a celebrity’s newborn, astrophotographers are always on the hunt for something more elusive—the birth of distant stars like our sun. Now it looks like astronomer may have photographic evidence. Using a giant radio telescope in the Chilean desert, they have managed to snap images of the first...