Tech
- Materials Science
This material does weird things under pressure
A new metamaterial has a seemingly impossible property: It swells when squeezed.
- Animals
Fluorescence could help diagnose sick corals
Diseased corals fluoresce less than healthy corals, and a new analysis technique can help spot the reduced glow.
- Tech
50 years ago, artificial limbs weren’t nearly as responsive
Artificial limbs have come a long way since 1967.
- Science & Society
Readers inspired by SN 10 scientists’ research
Readers wanted to know more about the scientists' research who were profiled in "The SN 10: Scientists to watch."
- Quantum Physics
Quantum computers take a step forward with a 50-qubit prototype
Race to build ever-more-powerful processors edges the technology closer to being able to best traditional machines.
- Quantum Physics
Quantum computing steps forward with 50-qubit prototype
Bit by qubit, scientists are edging closer to the realm where quantum computers will reign supreme.
- Health & Medicine
Artificial insulin-releasing cells may make it easier to manage diabetes
Synthetic cells crafted in the lab could provide a more precise, longer-lasting diabetes treatment.
- Animals
Leafhoppers use tiny light-absorbing balls to conceal their eggs
Leafhoppers produce microscopic balls that absorb light rather than reflect it and help camouflage the insects’ eggs.
- Archaeology
Mystery void is discovered in the Great Pyramid of Giza
High-energy particle imaging helps scientists peek inside one of the world’s oldest, largest monuments.
- Materials Science
Nobel Prize–winning technique illuminates the fibers that set off battery fires
Scientists get a closer look at the filaments that ruin lithium-ion batteries from the inside out.
- Tech
This is the lightest robot that can fly, swim and take off from water
Lightweight, insect-inspired robot can swim, fly and leap from the surface of water.
- Health & Medicine
Robotic docs can boost surgery time and cost
Robots in the OR may not be worth the extra time or money for all procedures.
