Hubble video shows shock collision inside black hole jet

When you're blasting though space at more than 98 percent of the speed of light, you may need driver's insurance. Astronomers have discovered for the first time a rear-end collision between two high-speed knots of ejected ...

Astronomers probe inner region of young star and its planets

Astronomers have probed deeper than before into a planetary system 130 light-years from Earth. The observations mark the first results of a new exoplanet survey called LEECH (LBT Exozodi Exoplanet Common Hunt), and are published ...

Progress toward the understanding of the galactic structure

Researchers at the Universidad Politécnica de Madrid and the Instituto de Astrofísica de Canarias are studying the evolution and formation of hundreds of close galaxies and have just published new scientific images.

NASA lining up ICESat-2's laser-catching telescope

To catch individual laser photons that have travelled more than 600 miles from a satellite to Earth and back, the satellite's telescope needs to be perfectly positioned. Last week, engineers and technicians at NASA's Goddard ...

Raven soars through first light and second run

Raven, a Multi-Object Adaptive Optics (MOAO) science demonstrator, successfully saw first light at the Subaru Telescope on the nights of May 13 and 14, 2014 and completed its second run during the nights of August 9 and 10, ...

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