Terminal B at LaGuardia Airport in New York has unveiled Bridget, a life-sized, hyper-realistic AI hologram that can hold a ...

The gap between "Star Wars" fiction and real-world technology might be smaller than you think. Some of what the franchise ...

Scientists have created “acoustic holograms” that can assemble matter into 3D objects, using just sound. The technique works with various types of particles and even living cells, allowing for a new ...

When you use your fingerprint to unlock your smartphone, your phone is looking at a two-dimensional pattern to determine whether it’s the correct fingerprint before it unlocks for you. But the imprint ...

Can’t go see your favorite artist live? Have them come to you. Beaming a rock star into your living room might sound like something out of “Star Trek” but, thanks to a cutting-edge new service, ...

Holograms are everywhere, from driver's licenses to credit cards to product packaging. And now, edible holograms could someday enhance foods. Researchers have developed a laser-based method to print ...