AI could detect more breast cancers, study finds

Breast cancer screening is one of the most important tools doctors have for finding cancer early, when treatment is more likely to succeed. In the...

A 10-cent robot? New method could make soft robotics much cheaper

Engineers at the University of Oxford have developed a remarkably simple and inexpensive way to build soft robots. Using common laboratory tools and low-cost materials,...

Tiny zircon crystals reveal new secrets about Earth’s earliest history

Scientists still have many questions about the earliest years of our planet. Earth formed about 4.55 billion years ago, but almost no rocks from that...

Smart clothes could track your health and charge your phone one day

Wearable technology has already become part of everyday life. Many people now use smartwatches to track their heart rate, steps, and sleep. But scientists believe...

Climate change could wipe out 20% of Colombia’s cocoa land by 2050, study warns

Colombia may lose nearly one-fifth of the land currently suitable for growing cocoa by 2050, according to a new scientific study. The research suggests that...

Why dance tracks dominate TikTok while love songs rule Spotify

What makes a song become a hit today? While listeners certainly play a role, new research suggests that streaming platforms and their algorithms also have...

AI-evolved robots can survive damage and rebuild themselves in the wild

Engineers at Northwestern University have created a new kind of robot that can adapt, recover from damage, and keep moving even after being broken...

Scientists grow chickpeas in “moon dirt,” opening the door to farming on the Moon

As NASA prepares for future missions that could send astronauts back to the Moon, scientists are trying to answer an important question: what will...

Why electric cars lose range in cold weather—and what drivers can do about it

Many electric vehicle (EV) owners notice the same frustrating problem during winter: their car’s battery seems to drain faster, and charging takes longer than...

Why are some stars always visible while others come and go with the seasons

As a space scientist, every time I go outside with my family, I tell my children to look up at the sky. The front door...

New “super foam” could make helmets, cars, and seats much safer

Researchers at Texas A&M University and the U.S. Army Research Laboratory have developed a new type of foam that can absorb up to ten...

Teaching AI to talk to itself can make it learn smarter

Many people talk to themselves when they are thinking through a difficult problem. Someone might quietly repeat a list while shopping, whisper steps while...

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Why eggs are less likely to crack when dropped on their side

A new study published in Communications Physics has revealed that eggs are actually less likely to crack when dropped on their side compared to...

Scientists discover how harsh snowball earth kick-started complex life

For a billion years, the Earth was dominated by single-celled organisms known as eukaryotes. Then, around 700 million years ago, during a period called Snowball...

For the first time, scientists detect molecule critical to life in interstellar space

The chemical is known as thiepine, or 2,5-cyclohexadiene-1-thione (C₆H₆S), a ring-shaped sulfur-bearing hydrocarbon produced in biochemical reactions. When examining the molecular cloud G+0.693–0.027, a star-forming...

A simple mineral could help solve the data center energy crisis

Data centers are the backbone of the modern internet. They store photos, stream movies, power cloud services, and train artificial intelligence systems. But these warehouse-sized buildings...
Could CBD or Cannabidiol make you fail a drug test

Could CBD or Cannabidiol make you fail a drug test?

Cannabidiol, or CBD, is a non-psychoactive compound produced by the marijuana plant that seems to be everywhere these days. Maybe you've even been asked if...