Webb finds 1st exoplanet lurking near young star

NASA's James Webb Space Telescope has discovered its 1st exoplanet. TWA 7 b orbits a red dwarf star 111 light-years away and has a mass similar to Saturn.

Dark galaxy spotted with the help of globular clusters

Researchers discovered what they believe is a dark galaxy - made almost entirely of dark matter - thanks to the visible light of globular clusters around it.

Australian bogong moths navigate using starlight, says study

Australia’s bogong moths navigate using star patterns, the Milky Way and Earth’s magnetic field. It’s the 1st-known invertebrate to navigate using the stars.

Where is the center of the universe?

Where is the center of the universe? The center of our solar system is the sun. And the center of our galaxy is a supermassive black hole. Is there an answer?

See the first Rubin Observatory images here!

On Monday, June 23, 2025, we got a peek at the 1st images from the Vera C. Rubin Observatory in Chile, and they're stunning! See them here.

New study reveals hidden Mars volcano near NASA rover

Scientists have found a hidden Mars volcano close to NASA's Perseverance rover. Jezero Mons, about 13 miles (21 km) across, sits on the edge of Jezero crater.

2 of Uranus’ largest moons have surprising dark sides

Scientists thought 4 of Uranus' largest moons would have darker trailing hemispheres. But for Titania and Oberon, it's the opposite. Why?

First images from Proba-3, the 2-part sun observer

ESA has unveiled the 1st images from Proba-3, an ambitious mission using 2 satellites to reveal the sun's outer atmosphere through artificial solar eclipses.

Here’s Webb’s new image of cold exoplanet in weird orbit

NASA's Webb space telescope imaged the massive, cold exoplanet 14 Herculis c. Its orbit and another exoplanet's around this star cross in an X shape.

Wide-orbit planets support the possibility of Planet 9

Researchers have discovered that wide-orbit planets are likely the natural result of developing planetary systems, and the result has implications for Planet 9.