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NASA Is Testing a Nuclear Battery That Could Last 433 Years
Spacecraft have used a plutonium isotope to stay afloat for decades, but another isotope could last even longer.
Our All-Time Favorite Wheeled Power Station Is $1,000 Off. Here's Why You Shouldn't Miss Out.
This is the lowest price we've seen all year.
An Amateur Archaeologist Found a 1,000-Year-Old Ring With Incredible Implications
And it's still glistening.
A Strange New Rectangular Telescope Could Spot 25 Potentially Habitable Worlds
Technological limitations for manufacturing large, round telescopes has experts considering unconventional shapes to improve our search for habitable worlds.
Always Know Who's On The Other Side of the Door With These Best-Tested Doorbell Cameras
Protect your home with a live video feed of activity at your front door.
A Tiny 6G Chip Could Make Your Wireless Network 500x Faster
Get ready for speed—lots of speed.
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