Search results for robotic materials

Astrobiology Apr 20, 2026

How resilient fungus might survive Mars and space

Scientists have long known that fungi are resilient, but a new study suggests that some strains might survive every step of the long, brutal trip to Mars. In a paper published in Applied and Environmental Microbiology, researchers ...

Cell & Microbiology Apr 16, 2026

Scientists unlock shape-shifting living tissue, programming cells to fold flat sheets into precise 3D forms

Biological tissues have a remarkable ability to organize and change shape, driven by forces generated by their own cells. One of the major challenges in bioengineering is harnessing this natural behavior to design synthetic ...

Planetary Sciences Apr 15, 2026

Exploring the moon's shadowy craters with nuclear-powered rovers

NASA and other space agencies are intent on sending astronauts back to the moon, and this time, to stay! A vital part of these plans for reducing costs and dependency on Earth is the process of In-Situ Resource Utilization ...

General Physics Apr 14, 2026

Droplet impacts reveal surprising physics in shear-thickening fluids

From ketchup to quicksand, non-Newtonian fluids have long fascinated and puzzled scientists. Unlike ordinary fluids, their flow properties change depending on how much force is applied, but the precise mechanics governing ...

Space Exploration Apr 9, 2026

Artemis II astronauts describe their lunar voyage as surreal and profound ahead of Earth return

Drawing ever closer to Earth, the Artemis II astronauts tidied up their lunar cruiser for the upcoming "fireball" return and reflected on their historic journey around the moon, describing it as surreal and profound.

Space Exploration Apr 9, 2026

Artemis II crew will endure 3,000°C on re‑entry. A hypersonics expert explains how they will survive

After successfully completing their mission to the moon, the Artemis II crew are about to return to Earth.

General Physics Apr 7, 2026

Metamaterial chains learn new shapes by sharing data hinge to hinge

In a new Nature Physics publication, University of Amsterdam researchers introduce human-made materials that spring to life. These 'metamaterials' don't just learn to change shape, but can autonomously adapt their shape-changing ...

Space Exploration Mar 31, 2026

Why has it taken so long to return to the moon?

At 13:24:59 Central Standard Time on December 19, 1972, the Apollo 17 command module splashed down in the Pacific Ocean, about 350 nautical miles southeast of Samoa, concluding the last mission to the moon.

Space Exploration Mar 31, 2026

Artemis II's long countdown: A space historian explains why it has taken over 50 years to return to the moon

While I was leading a tour of the National Air and Space Museum in January 2026, a visitor posed this insightful question: "Why has it taken so long to return to the moon?"

Astrobiology Mar 31, 2026

Legged robot could accelerate resource prospecting on the moon and the search for life on Mars

Planetary surface missions currently operate cautiously. On Mars, communication delays between Earth and rovers (typically between four and 22 minutes), as well as data transfer constraints due to uplink and downlink limitations, ...

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