The Nifty 50 extended its rally and closed nearly 0.6 percent higher for the second consecutive session after a gap-up opening on December 12. With Friday’s rally, the index climbed above short-term ...

Week 15 of the 2025 NFL regular season brought plenty of change to our weekly NFL Power Rankings. While the Rams and Broncos clinched playoff berths, the Patriots couldn't secure the AFC East title ...

Microscopes have long been scientists’ eyes into the unseen, revealing everything from bustling cells to viruses and nanoscale structures. However, even the most powerful optical microscopes have been ...

Get up close and personal with life using a digital microscope Take a closer look at the plants, foods and textures around you using an microscope that connects to your phone, tablet or computer.