Science & Tech

Science & Tech

Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.

Great Pyramid
A non-invasive method for looking inside structures is solving mysteries about the ancient pyramid.
neuron illustration
New research shows psychedelics activate receptors inside brain cells that other compounds, like serotonin, cannot.
The soft robotic models are patient-specific and could help clinicians zero in on the best implant for an individual.
Scientists are still figuring out why tirzepatide causes weight loss. One theory is that they “accidentally” created a new hormone.
rcw 86 supernova remnant spitzer
If stars don't go supernova at first, they can get a second chance after becoming a white dwarf. But can their companions survive?
Senior man posing with surfboard by his side
As improving biotech offers us longevity, we can prepare to live much better as we age.
Giuseppe Donatiello Venus Jupiter
In our Solar System, even the two brightest planets frequently align in our skies. But only rarely is it spectacularly visible from Earth.
Lonely humans will become infatuated with AI-fabricated personas.
All human development, from large cities to small towns, shines light into the night sky.
jellyfish
Deep underwater, temperatures are close to freezing and the pressure is 1,000 times higher than at sea level.
borexino
If you're a massless particle, you must always move at light speed. If you have mass, you must go slower. So why aren't any neutrinos slow?
In a state of "hyperwar," accidents or unexpected AI decisions could lead to widespread devastation before humans could intervene.
The body uses its own electricity to repair wounds. Faster healing may be possible with additional electrical stimulation.
The Black, Caspian, and Aral Seas are the last surviving fragments of a body of water that stretched from Austria to Turkmenistan.
NASA spitzer infrared
JWST's revolutionary views arrive in high-resolution at infrared wavelengths. Without NASA's Spitzer first, it wouldn't have been possible.
3d printing illiustration
Using shaped ultrasound, researchers can 3D print objects in one shot.
a colorful image of hair cells under a microscope
Baby mice can regenerate damaged hair cells — and now that we know how they do it, maybe we can, too.