Comet C/2025 A6 (Lemmon) is brightening fast! Discovered in January by the Mount Lemmon Survey, it swings closest to Earth on ...

Artist’s interpretation of two massive black holes (MBHs) within a galaxy. A tidal disruption event unfolds around the MBH ...

Unistellar marks its 10th anniversary with a call to stargazers: observe 10 comets this autumn in partnership with the SETI ...

Dwarf planet Ceres is depicted in these enhanced-color renderings, which utilize images from NASA’s Dawn mission. New thermal and chemical models that rely on the mission’s data indicate Ceres may ...

Research Interest: My current research mostly focuses on mass loss from evolved stars and star-and-planet-formation. I also am involved in supernova remnant studies, and I am also interested in B[e] ...

Dr. Christina Richey is the Director for Partnerships and Business Development. Chrissy focuses on partnerships and large-scale funding initiatives by cultivating relationships with government ...

We have been exploring our solar system for over 80s years now, and we have learned so much. This week, we examine a Voyager 2 image of Triton, a Cassini image of Saturn with its moons, a panoramic ...

Dr. Kaltenegger is an award-winning astrophysicist and astrobiologist, the Founding Director of the Carl Sagan Institute at Cornell, Professor in Astronomy at Cornell University, and author of Alien ...

With advanced observatories like the Vera Rubin Telescope coming online, scientists are planning for the discovery of alien intelligence and how humanity should prepare for the news. Professor Dominik ...

The range of possible locations – represented by yellow points – of 2024 YR4 on Dec. 22, 2032. The range decreased from April to June as we gained more data and improved our certainty of the ...

The James Webb Space Telescope has made one of the clearest observations to date of phosphine, a molecule that has been the subject of controversy. In recent ...