How did Andromeda’s dwarf galaxies form? Hubble Telescope finds more questions than answers

A full image of the dwarf galaxies seen by Hubble; Andromeda is in the center. On the right, some of the dwarf galaxies are seen in boxouts and are enlarged for clarity.

Dozens of dwarf galaxies swarming around the Andromeda Galaxy like bees have been caught on camera by the Hubble Space Telescope, which took more than a thousand orbits of the Earth to take enough images to get a full family portrait of Andromeda’s brightest satellites. The 36 dwarf galaxies are varied in their properties, and … Read more

NCAA Wins Again as Court Finds Georgia Outfielder Ineligible

Stressing that the U.S. Supreme Court’s decision in NCAA v. Alston (2021) was “more scalpel than ax,” a federal judge on Friday denied University of Georgia graduate student Dylan Goldstein’s motion for a preliminary injunction to play baseball beyond his four years of NCAA eligibility. Goldstein’s case is similar to other antitrust lawsuits recently brought by college athletes … Read more

James Webb Space Telescope finds our Milky Way galaxy’s supermassive black hole blowing bubbles (image, video)

an orange-and-yellow orb on a black-and-blue mottled background

The black hole at the heart of our galaxy is a real party animal, endlessly blowing cosmic bubbles. The findings aren’t frivolous at all and could help us better understand how black holes interact with their environments and help galaxies evolve. Using the James Webb Space Telescope (JWST), scientists discovered that the Milky Way’s central … Read more

Snyder’s Soapbox: Red Sox debacle with Rafael Devers, Alex Bregman finds blame with (almost) all parties

Welcome to Snyder’s Soapbox! Here, I pontificate about matters related to Major League Baseball on a weekly basis. Some of the topics will be pressing matters, some might seem insignificant in the grand scheme of things, and most will be somewhere in between. The good thing about this website is that it’s free, and you … Read more

Temperamental stars could be ruining our view of thousands of exoplanets, Hubble Telescope finds

A new study has revealed that temperamental stars that brighten and dim over the course of just a few hours could be distorting astronomers’ views of thousands of planets beyond the solar system. The team behind this research reached this conclusion by studying 20 extrasolar planets or “exoplanets” as they crossed, or “transited,” the faces … Read more

Fantasy Baseball Offseason Tracker: Teoscar Hernandez stays at home; Gleyber Torres finds a new (worse) one

MLB GMs apparently realized they had holiday plans, prompting a surge of activity in the days before Christmas. On the heels of a major first base shakeup that saw Christian Walker, Paul Goldschmidt, Josh Naylor, Carlos Santana and Nate Lowe change hands, two of the top remaining starting pitchers have come off the board, with … Read more

Asteroid-comet chimera Chiron has an unusual ice mix, James Webb Space Telescope finds

The James Webb Space Telescope has discovered that the centaur called 2060 Chiron is an oddball. The object, which is a minor body that orbits the sun in the expanse between Jupiter and Neptune, has a mixture of ices and gases that make it stand out from other objects in the distant outer solar system. … Read more