Search results for robotic materials

Astrobiology Aug 27, 2026

Mars rovers give scientists a ground‑level view of the red planet—peek inside their NASA control room

Lights blink on as I enter the Rover Operations Center at NASA's Jet Propulsion Laboratory in Pasadena, California, at 7:30 a.m. I'm the first to arrive, even though I already feel late.

Biotechnology Aug 26, 2026

Reworked tRNAs enable protein design with up to 34 amino acids

Scientists have been hard at work for more than 20 years to instruct biological systems, such as E. coli cells, to produce proteins they don't naturally produce. Success could mean faster, cheaper, more innovative solutions ...

Analytical Chemistry Aug 26, 2026

Plant-like chemical gardens show how simple reactions build complex structures

The famous quote by Cicero, "If you have a garden and a library, you have everything you need," reminds us that the beauty of life lies in the harmony between nature and knowledge. More than 2,000 years later, this idea still ...

Nanophysics Aug 25, 2026

Reusable stencils create clean carbon nanotube patterns in single-stage process

Researchers from Skoltech and their colleagues from Harbin Institute of Technology in China and ITMO University in Russia have devised a way to deposit elaborate geometric patterns of carbon nanotubes without wasting material. ...

Evolution Aug 25, 2026

The hidden physics behind the shape of rose thorns

Roses are known for their thorns, the sharp structures that can sting and prickle the skin. Thorns, botanically known as prickles, are thought to discourage animals from feeding on plants and may also help climbing roses ...

Bio & Medicine Aug 22, 2026

The dynamic duo: 'Weaving' hierarchical DNA materials with two classes of biomolecular nanomachines

Biomolecular nanomachines, such as enzymes and molecular motors, are the workhorses behind the synthesis and organization of complex materials in life. Powered by chemical energy, they build, transport and organize biomolecules, ...

Space Exploration Aug 22, 2026

Near-total lunar eclipse is coming up with the Americas in prime position

Now it's the moon's turn to pull a disappearing act. After being shut out of this month's total solar eclipse, the Americas will have the best seats in the celestial house when Earth's shadow briefly envelops the moon. Almost ...

Environment Aug 21, 2026

Shipwrecks from WWI and WWII are polluting the North Sea

In April 1917, the German submarine UC-30 sailed beneath the waves off the coast of Rømø. It had originally been on a mission in Ireland, but after suffering engine trouble, it turned around and was almost home in Germany.

Education Aug 21, 2026

Schools are starting to teach AI literacy. For many, that means helping kids see chatbots' flaws

Artificial intelligence chatbots have become the bane of teachers everywhere, but to prepare for the new school year, a group of educators in Charleston, South Carolina, packed into a high school auditorium and talked about ...

Analytical Chemistry Aug 20, 2026

Blocc chemistry could automate molecular discovery and democratize access to new materials

A paper published in the journal Science lays out a roadmap for broadening access to the process of discovering molecular tools that can benefit society, including medicines, materials and a wide range of everyday consumer ...

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