Tag: seeker

Is gallium nitride the silicon of the future?

Is gallium nitride the silicon of the future?

The global electronics industry has been fueled by silicon from the get-go, but that may soon change. Products are slowly appearing that replace silicon with gallium nitride, a material that promises to shrink technology down while making it more efficient. We take a look inside one of these products to find out how gallium nitride…

Tiny meteorites are everywhere. Here’s how to find them.

Tiny meteorites are everywhere. Here’s how to find them.

Literal tons of tiny meteorites fall to Earth every day, but are next to impossible to find once they land. At least, that’s what the scientific community assumed. In this pilot episode of our “Trial & Error” experiment series, we go on a hunt for micrometeorites with the help of the amateur scientist who showed…

Your future gadgets might rely on metals from the seafloor

Your future gadgets might rely on metals from the seafloor

As the demand grows for the metals that power electronics, we may have to look farther and farther for mining opportunities. The next big mining frontier is the deep sea: along the seafloor, mysterious vents shoot scalding hot fluid into the ocean. These vents are a haven for miraculous and unique sea life, but they’re…

Your future tech may rely on deep-sea mining

Your future tech may rely on deep-sea mining

As the demand grows for the metals that power electronics, we may have to look farther and farther for mining opportunities. The next big mining frontier is the deep sea: along the seafloor, mysterious vents shoot scalding hot fluid into the ocean. These vents are a haven for miraculous and unique sea life, but they’re…

How four rogue satellites could change the spaceflight industry

How four rogue satellites could change the spaceflight industry

Earlier this year, a company launched four tiny satellites into orbit without permission. These “rogue satellites” caused an uproar in the space community, and in the future, others like them could increase the risk of catastrophic collisions in orbit. We talked to some space experts about what’s at stake when no one knows exactly what’s…

Building a lunar base out of Moon dust

Building a lunar base out of Moon dust

Welcome to NASA’s Kennedy Space Center. Here, engineers are dreaming up new technologies that will help build settlements on the Moon or Mars via NASA’s experimental “Swamp Works” lab. With everyone from NASA to Elon Musk and Jeff Bezos looking to send people to the Moon and beyond, the Swamp Works engineers are hard at…

We met the world’s first domesticated foxes

We met the world’s first domesticated foxes

This week, we meet the very cute and very bizarre result of an almost 60-year-long experiment: they’re foxes that have been specially bred for their dog-like friendliness toward people. We do a little behavior research of our own, and discover what scientists continue to learn from the world’s most famous experiment in domestication. The fox…

Designing a tiny home to orbit the Moon

Designing a tiny home to orbit the Moon

NASA wants to build another space station — except this one won’t live in a close orbit around Earth. Instead, it will be sent into deep space to orbit around the moon and then someday…Mars. Within the last year, NASA has begun planning for a much smaller astronaut outpost, a new destination dubbed the Gateway.…