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Mori3: A polygon shape-shifting robot for space travel

The Mori3 robot is a polygon shape-shifting robot designed for space travel, capable of morphing into any 3D object and adapting to various environments. Its versatility makes it an ideal candidate for communication and external repairs in spacecraft.

Tunable single-mode lasing on a high-Q resonator

The researchers achieved ultranarrow linewidths and wavelength tunability in the lithium niobate microlaser, enabling applications like lidar and metrology. The single-mode lasing is realized through simultaneous excitation of high-Q polygon modes at both pump and laser wavelengths.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

A robotic greenhouse capable to operate automatically in the Arctic

Researchers at Tomsk Polytechnic University are developing an autonomous greenhouse for the Arctic using innovative technologies. The project involves phytotrons, ceramic emitters, and automated control systems to study plant growth and radiation modes in extreme conditions.

Mathematicians crack 44-year-old problem

Zilin Jiang and Alexandr Polyanskii have proved László Fejes Tóth's zone conjecture, solving a 44-year-old problem in discrete geometry. The proof shows that a unit sphere can be covered with zones of combined width π, enabling new problems to be formulated and having practical applications in coding, data transmission, and logistics.

Purdue team finds convection could produce Pluto's polygons

A Purdue team suggests Rayleigh-Bénard convection cells explain the quilted appearance of Sputnik Planum region on Pluto. The researchers found that convection could produce the unique terrain, which would renew the surface and erase impact craters.

DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Degrading ice wedges reshape Arctic landscape

A new study finds that ice wedge degradation is widespread throughout the Arctic, altering ground topography and creating connective drainage systems. This leads to increased runoff and drying of the landscape, with significant implications for the region's hydrology.

Degrading underground ice could reshape Arctic landscape

A recent study by Southwest Research Institute reveals that rapid melting of ice and permafrost in the Arctic is reshaping the tundra landscape. This degradation has led to widespread draining and differential subsidence, having long-term effects on plant life and wildlife across the region.

Alex Eskin named Simons Investigator in mathematics

Mathematician Alex Eskin has been selected as a 2014 Simons Investigator to tackle long-term studies of fundamental questions in mathematics. He aims to understand the behavior of billiard balls in various polygons, shedding light on ergodicity and randomness.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

Fresh mesh: A new route to smaller 3-D files

A new algorithm developed by USC computer scientist Mathieu Desbrun can simplify complex 3-D files into smaller, highly accurate meshes. This breakthrough facilitates the sharing and processing of geometric datasets in various applications, including animation, video games, and virtual museums.

UAF Institute of Arctic Biology researcher featured in Science

UAF Institute of Arctic Biology researcher comments on a Science article about patterned ground, a process of self-organization in nonliving things. The research highlights the emergence of intricate patterns in Alaskan mountain ranges and North Slope, without predicting or natural selection.