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.

Based on product labeling claims, scientists hypothesized that green cleaners were less toxic. They were wrong.
The crabs' blue blood contains an ancient immune defense mechanism that has helped save countless human lives.
From the tiniest subatomic scales to the grandest cosmic ones, solving any of these puzzles could unlock our understanding of the Universe.
wolf clone
This pup puts us one step closer to resurrecting extinct species.
It's the very closest stars to us that hold the key to unlocking the possibilities for life in star systems all throughout the Universe.
Researchers use fluid dynamics to spot artificial imposter voices.
changesite
It could one day fuel nuclear fusion reactors.
Pando
Pando is a stand of aspen in Utah that is 14,000 years old and weighs 12 million pounds. Humans threaten to end its long reign.
Salvator Mundi detail
"Salvator Mundi" sold for a record-breaking $450 million in 2017, but is it really as valuable as people were led to believe?
universe temperature
In the 20th century, many options abounded as to our cosmic origins. Today, only the Big Bang survives, thanks to this critical evidence.
You might think it's impossible to run out of wind, but Europe's "wind drought" proves otherwise. And it's only going to get worse.
Women have made incredible gains into STEM fields, but they continue to face gender biases in the workplace.
While most participants fibbed a little bit, laptop users were much more likely to lie – and by a lot more.
Most electric car charging is done at night. A grid powered mostly by renewable energy might not be able to meet demand, but there is a solution.
universe
The Big Bang is commonly misunderstood, warping our understanding about the Universe's size and shape.
Sooner or later, Earth is going to be hit by a large enough space object to cause significant damage to humanity. Stopping them isn't easy.
testosterone
The recipe for a perfect date night: a rom-com, a bowl of popcorn, and a syringe of testosterone — at least for gerbils, anyway.
Short-hop regional flights could be running on batteries in a few years.
Fluphenazine, once used to treat schizophrenia, is capable of blocking a compound connected to chronic pain.