
Controversy Surrounds Blockbuster Superconductivity Claim
Will a possible breakthrough for room-temperature superconducting materials hold up to scrutiny?

Controversy Surrounds Blockbuster Superconductivity Claim
Will a possible breakthrough for room-temperature superconducting materials hold up to scrutiny?

Scientists Made a New Kind Of Ice That Might Exist on Distant Moons
The “amorphous” solid is denser and could be water “frozen in time”


Ancient Roman Concrete Has ‘Self-Healing’ Capabilities
Mineral deposits called “lime clasts” found in ancient Roman concrete give the material self-healing capabilities that could help engineers develop more resilient modern concrete and reduce its associated emissions

Silkworms Spin a Potential Microplastics Substitute
“Intentionally added microplastics” in pesticides and cosmetics could be made from silk instead

Engineered Metamaterials Can Trick Light and Sound into Mind-Bending Behavior
Advanced materials can modify waves, creating optical illusions and useful technologies

Mistletoe’s Ridiculously Clingy Seeds Could Make a Biological Glue
The festive parasite mistletoe’s sticky prowess explained

Poem: ‘Aerogel: A Quintain’
Science in meter and verse

Recycled Wind Turbines Could Be Made into Plexiglass, Diapers or Gummy Bears
A new resin can hold fiberglass wind turbines together for years and then be recycled into valuable products, making green energy even greener

Sandcastle Engineering: A Geotechnical Engineer Explains How Water, Air and Sand Create Solid Structures
Building the ultimate sandcastle

The Kavli Prize Presents: Understanding Molecules [Sponsored]
Jacob Sagiv is a chemist who studies properties of self-assembled monolayers. This year, he shared The Kavli Prize in Nanoscience for his research.

Marker Tip—Without Ink!—Makes a Hardy Medical Sampler
The marker material conserved samples for up to a week

New ‘Ionogels’ Are Tough, Stretchable and Easy to Make
They could find use as protective material, 3-D printer “ink” or longer-lasting batteries