JWST's MIRI instrument is having problems again

Last week, NASA shared a blog post saying they detected a sensor glitch associated with the James Webb Space Telescope's Mid-Infrared Instrument (MIRI). For some reason, the sensor for MIRI's Medium Resolution Spectroscopy ...

Hubble captures galaxy cluster ACO S520

A menagerie of interesting astronomical finds are visible in this image from the NASA/ESA Hubble Space Telescope. In addition to several large elliptical galaxies, a ring-shaped galaxy is lurking on the right of the image. ...

UAE astronaut exits ISS for first Arab space walk

Emirati astronaut Sultan Alneyadi stepped out of the International Space Station (ISS) Friday for the first space walk by an Arab astronaut, a moment touted by the UAE as a "milestone".

Hubble spotlights barred spiral galaxy UGC 678

The barred spiral galaxy UGC 678 takes center stage in this image from the NASA/ESA Hubble Space Telescope. The spectacular galaxy lies around 260 million light-years from Earth in the constellation Pisces and is almost face ...

NASA scientific balloon prepares to cross South America

A NASA super pressure balloon carrying the SuperBIT scientific payload has crossed the Pacific Ocean after just 5 days of flight and is on track to reach South America Thursday, April 20, at approximately 9:30 p.m. EDT (Friday, ...

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