Never lose your tech or skywatching gear again as the Apple AirTag is 31% off on the final day or Amazon Prime Day

James B. Maas, a beloved Cornell professor and sleep evangelist who turned the science of slumber into a wildly popular course (complete with lessons on power naps), has died at 86. His work made sleep research accessible—and even fun—for generations of students.

Donald Trump’s push to dismantle diversity, equity, and inclusion (D.E.I.) programs isn’t just affecting marginalized groups—it’s also hitting rural, white Americans harder than expected. Many of these communities rely on federal grants and initiatives tied to D.E.I. for things like job training, healthcare access, and small-business support. Without those resources, they’re feeling the pinch, too.

If you've been eyeing a fancy electric toothbrush or a water flosser but didn’t want to pay full price, now’s your shot—Amazon’s Prime Day is wrapping up, and our health team has scoured the deals to highlight the best discounts for keeping your teeth sparkling. Act fast, though—these bargains won’t last.

Editor’s Note: Dental care gadgets can be pricey, but snagging one on sale means better oral health without the usual sting to your wallet. Since Prime Day is time-sensitive, this is a nudge to grab quality products before prices bounce back. Who doesn’t love saving money while investing in a healthier smile?

The US Space Force just kicked off its biggest training drill yet, simulating combat scenarios in orbit. The goal? To prove they're ready to defend American interests—and dominate—in the increasingly contested realm of space.

Editor’s Note: Space isn’t just for exploration anymore—it’s the next potential battleground. With rival nations expanding their space capabilities, this exercise signals how seriously the US takes orbital security. It’s less about imminent conflict and more about deterrence: showing rivals that messing with satellites or other space assets could have consequences. For everyday folks, it’s a reminder that the "final frontier" is getting crowded—and competitive.

If you've ever misplaced your keys, backpack, or even your telescope during a meteor shower, Apple's AirTag is currently 31% off on Amazon Prime Day—today’s the last chance to grab one at this price. With the Perseid meteor shower just around the corner, it’s a smart time to keep track of your gear while you’re out stargazing (or just navigating daily life).

Editor’s Note: Losing stuff is frustrating, and Prime Day discounts don’t stick around forever. This deal is especially handy for skywatchers or anyone who wants a little extra peace of mind—attach an AirTag to your essentials, and you’ll spend less time searching and more time enjoying the show (whether that’s meteors or just your morning commute).