In response to the numerous satellite megaconstellation projects orbiting Earth, the European Southern Observatory has requested the establishment of a limit to preserve astronomical observations from ...

VLT images of two planets forming around the young star WISPIT 2 (Credit: ESO/C. Lawlor, R. F. van Capelleveen et al.) Astronomers have observed two planets forming in the disc around a young star ...

Europe's ESO star-gazing organization on Monday welcomed plans to call off building a massive green energy project in the Chilean desert which threatened to spoil its telescopes' view of the darkest ...

Using the European Southern Observatory’s Very Large Telescope (ESO’s VLT), astronomers have discovered an exoplanet orbiting Barnard’s star, the closest single star to our Sun. On this newly ...

Brunswick, Maine, resident Grant Tremblay thinks in terms of light years. It’s a natural habit: He has spent years studying astronomical phenomena using sophisticated space telescopes like NASA’s ...

An image of the Sculptor Galaxy created using images from the European Southern Observatory’s Very Large Telescope. Credit: ESO / E. Congiu et al. It’s not every day we get to see a visual of the ...

Europe's ESO astrophysics agency said Monday that a giant green energy project billed for Chile's Atacama desert—home to the world's darkest skies—will spoil its view of the stars and threaten its ...

Astronomers have revealed a nearby spiral galaxy in all its brilliant glory, shining in thousands of colors. The dazzling panoramic shot released Wednesday of the Sculptor galaxy by a telescope in ...