A newly discovered comet named C/2025 V1, which some have compared to 3I/ATLAS, is due to make its closest approach to Earth ...

A new study published in Monthly Notices of the Royal Astronomical Society suggests that the universe's expansion may be ...

Nintendo teases a special presentation this week unveiling the first major look at its next animated Super Mario collaboration.

The Hubble Space Telescope has captured imagery of spiral galaxy UGC 2890. The "galaxy lies around 30 million light-years ...

Ronald Glen Smith Ron G. Smith of Santa Barbara passed away suddenly on Nov. 7, 2025. Ron courageously dealt with multiple health issues for many years. A ...

The James Webb Space Telescope's Near Infrared Camera (NIRCam) and Mid-Infrared Instrument (MIRI) captures stunning views of ...

The Andromeda Galaxy (M31) is the closest galaxy to the Milky Way which is about 2.5 million light-years away. It is the largest spiral galaxy in the Local Group, a group of galaxies that also ...

The flare has been going on for seven years as a supermassive black hole consumes a massive star that ventured too close.

Scientists led by a team from the University of Chicago recently released a study that mapped some of the largest known ...

Supernova remnants, stellar nurseries and more populate the new edge-on view of the Milky Way as seen from Earth’s southern hemisphere.

Located in the constellation Leo, spiral galaxy NGC 3370 has long been a favorite among astronomers. NGC 3370 is part of a ...

We measure the “warmness” of the dark matter, i.e. the comoving root-mean-square thermal velocity v hrms (1) , with nearly 3000 spiral galaxy rotation curves in the ...