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When NASA’s Nancy Grace Roman Space Telescope begins science operations in 2027, it will use a space-bending effect first predicted by Einstein back in 1916 in an attempt to crack

Big telescopes feature some of the finest and most precise mirrors in the world. So when one gets dirty, what happens? What is it? The European Southern Observatory (ESO) operates

Using NASA’s Chandra X-ray space telescope, astronomers have discovered that a galaxy cluster is wrapped in an envelope of energized particles that’s 20 million light-years wide. The discovery raises the

Amazingly, the samples of material from the moon retrieved by the Apollo missions are still providing new insights more than 50 years later, in this case how tiny glass beads

SpaceX launched 26 Starlink satellites from California on Monday evening (June 16). A relatively new Falcon 9 rocket, making only its third flight, lifted off at 8:36 p.m. PDT local

Axiom Space’s next astronaut launch is back on the board, at least for now. That mission, Ax-4, is Axiom’s fourth crewed flight to the International Space Station (ISS). It was

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The universe is full of cosmic masterpieces, none more so than this stunningly evocative vista of the Chamaeleon I dark cloud. Chamaeleon I is part of the closest star-forming complex

Specifications Type: Mirrorless Sensor: 40.2-MP APS-C CMOS sensor Lens mount: X-lens mount ISO range: 125 – 12,800 (extendable from 64 – 51,200) Viewfinder resolution: 2.36m dot OLED with a 0.62x

Total solar eclipses are rare, but exactly how rare is now up for debate after the European Space Agency debuted the first images today (June 16) from two new satellites