Analysis of hundreds of single-cell genomes from Yellowstone National Park shows bacterial species are less cohesive than previously thought.

It all comes down to this. We've reached the final weekend of the 2025 regular season, and Week 18 is poised to bring plenty of chaos as we cross the finish line. Entering the weekend, four division ...

The 2025 NFL season is almost over, and the playoff picture and the road to Super Bowl LX are starting to come into view. Which teams have the best chances to make the 14-team field? Who has already ...