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.

A white virtual reality headset on a white background.
The Metaverse could be the most dangerous tool of persuasion humanity has ever created.
Yes, NASA's Perseverance rover found organics on Mars. So did Curiosity. Unfortunately, that doesn't mean anything in the search for life.
ai physics
An average undergraduate student in physics is better than the AI.
insulin pills
These dissolvable pills aren’t meant to be swallowed, though.
conjoined twins
The separation of conjoined twins is fraught with stomach-churning biomedical and ethical challenges.
chess cheating
Elon Musk suggested remote-controlled, vibrating anal beads. Thankfully, there are more mundane explanations.
These salamanders are helping unlock the mysteries of brain evolution and regeneration.
Certain cancers are striking earlier than they used to.
ancient dna
Advances in ancient DNA analysis gave researchers a new way to trace the movements of peoples across Eurasia.
circumcision
"Our risk-benefit analysis showed that benefits exceeded procedural risks… by up to 200 to 1."
central black hole jet
Black holes aren't just the densest masses in the Universe, but they also spin the fastest of all massive objects. Here's why it must be so.
schwinger effect
In our common experience, you can't get something for nothing. In the quantum realm, something really can emerge from nothing.
Roman villa
The “first-of-its-kind” archeological find is being reburied despite the fact that researchers haven’t finished studying it.
Sex can be a death trap even for modern toad and frog species.
Anything, good or bad, about Henry Ford can be contradicted — except his ambition and his work.
jwst cartwheel
The first set of James Webb's images blew us all away. In just 2 mere months, it's seen highlights that no one could have predicted.
covid nasal spray
The spray uses snippets of DNA to gum up virus replication.
FU orionis illustration
As recently as 1990, we didn't know of any planets beyond our Solar System. Today, with 5000+, we're deep into the weeds of how they form.
Following the advent of human space flight, NASA began naming missions after children of Zeus.