Space is an inky black yonder... but for the countless light sources that pepper the billions of light-years that human instruments can see. Thanks to ground-based telescopes and observatories parked millions of miles from Earth, 2023 has been a terrific year for space imagery. Astronomers captured fascinating new…
NASA is addressing an issue with a Hubble Space Telescope gyroscope that prompted the observatory to enter safe mode on November 23. Science operations have been suspended as a result, but the space agency doesn’t seem too worried.
The center of our galaxy is a menagerie of exotic objects; a supermassive black hole, clouds of hot gas, and giant stars that can help inform the origin story of much of the universe. Using the Webb telescope, scientists got to see this chaotic region of the Milky Way in a different light, revealing new features and…
The Hubble Space Telescope just ogled an exoplanet passing in front of a star in a triple system, revealing the nearby world’s mass.
The Webb Space Telescope has revealed a world quite alien compared to our own: WASP-107b, a Neptune-like gas giant that orbits a star some 211 light-years from Earth. Webb has now detected water vapor and sulfur dioxide in the planet’s atmosphere, as well as sand-like silicate clouds.
NASA has produced thousands of images over its illustrious 65-year history, but some images have had a far greater impact than others. Among this vast portfolio, certain images stand out for having reshaped our understanding of space and our place within it, capturing moments that have both ignited the collective…
It’s not yet December, but NASA is already in a festive mood: the Webb and Hubble space telescopes recently imaged MACS0416, a pair of colliding galaxy clusters 4.3 billion light-years from Earth that is bedecked in sparkling lights.
The European Space Agency’s $1.4 billion Euclid space telescope is charged with revealing the dark universe—the 95% of the cosmos we don’t see. On Tuesday, the telescope’s first images will be revealed live.
You probably know Jupiter, the rotund fifth planet from the Sun, as orange and tan with a big red splotch. But the Hubble Space Telescope recently imaged the gas giant in ultraviolet light, giving the world a very different look.
Feast your eyes on Uranus’ glowing edges. We’re serious—a team of astronomers has spotted a new aurora on the seventh planet from the Sun, glowing at infrared wavelengths.
