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.

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.
Drake equation
The Fermi paradox (along with the subsequent Drake equation) is so difficult that even brilliant thinkers can make little dent in it.
Epigenetic entropy shows that you can’t fully understand cancer without mathematics.
dark energy
Dark energy is one of the biggest mysteries in all the Universe. Is there some way to avoid "having to live with it?"
Nothing in this Universe is eternal — not even the stars.
Gum disease begins in the mouth but spreads to the joints. Rheumatoid arthritis is just one of several diseases linked to poor oral health.
qcd fields color anticolor
Protons and neutrons are held together by the strong force: with 3 colors and 3 anticolors. So why are there only 8 gluons, and not 9?
Two populations that are geographically separated today once mated a very long time ago.
Some of them have survived the wilds of space for billions of years.
Roger Penrose conformal cyclic cosmology
Nobel Laureate Roger Penrose, famed for his work on black holes, claims we've seen evidence from a prior Universe. Only, we haven't.
Brain scans
If a court needs to know if two trademarks look too similar to each other, perhaps the jury should be given a brain scan.
ChatGPT doesn’t understand physics, but it memorizes very well and puts in extra effort.
UNCOVER NIRCam mosaic
An incredible composite image of Pandora's Cluster, Abell 2744, simultaneously showcases both our impressive knowledge and vast ignorance.
Curiosity rover on Mars
We may have discovered alien life already but rejected the evidence too quickly because it seemed false at first glance.
Can ChatGPT help you power through writer's block?