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 person cooking hot dogs on a grill.
The first-of-its-kind approval could change how we think about gene-edited foods.
a hand is holding a ball with a model of the solar system.
42mins
Sabine Hossenfelder talks about Albert Einstein, dead grandmothers, the physics of aging, and more in this full interview with Big Think.
a close up of a fish under water.
7mins
Nobel Prize-winning scientist Paul Nurse defines the 5 core principles of life.
jupiter
The classic picture of Jupiter's great rocky core might be entirely wrong.
Abstract illustration of segmented, wood-textured shapes arranged in an oval formation on a green background.
7mins
This network physicist is mapping the world's most significant data to create the most beautiful visualizations of information we have ever seen.
John Templeton Foundation
a painting of a cucumber with a face on it.
Raw food, paleo, gluten-free, detox, and ketogenic: All of these diet fads withered when subjected to scientific scrutiny.
epsilon eridani comet storm
Massive objects like black holes, stars, and rogue planets routinely pass near our Solar System. An ensuing comet storm could destroy us.
a close up of a rock with holes in it.
A next-generation instrument on a delayed rover may be the key to answering the question of life on Mars.
asteroid deliver organics to Earth
When the Universe was first born, the ingredients necessary for life were nowhere to be found. Only our "lucky stars" enabled our existence.
a painting of a blue and yellow ball on a black background.
We can reasonably say that we understand the history of the Universe within one-trillionth of a second after the Big Bang. That's not good enough.
a computer generated image of a man's head in a doorway.
Large language models are an impressive advance in AI, but we are far away from achieving human-level capabilities.
sun photographed from space
Some say that the Sun is a green-yellow color, but our human eyes see it as white, or yellow-to-red during sunset. What color is it really?
a bright star surrounded by stars in the sky.
Archaeologists can learn how societies lived by studying what they left behind when they died. Astronomers are doing much the same thing.
a close up of a metal object with a reflection in it.
The researchers rebuked writers, scholars, and public figures for lazily perpetuating the notion of widespread gender bias in academic science.
black hole central singularity
Yes, "the laws of physics break down" at singularities. But something really weird must have happened for black holes to not possess them.
a painting of a bust of a man with a red and blue background.
"In order to seek truth," Rene Descartes once wrote, "it is necessary once in the course of our life to doubt, as far as possible, all things."
a man and woman holding a newborn baby
Let us share this miracle with mothers in poor countries.
a large machine
The robot can drive heavy steal beams into the ground at a rate of 1 per 73 seconds, which will help expedite solar farm construction.