Reconfigurable microrobotic swarms and controllable active matter systems have drawn extensive attention recently. Developing effective actuation strategies and control schemes that enable embodied ...

The zebra-like striped patterns that spontaneously appear in rocks are characterized by periodic self-organized red-brown bands consisting of iron oxide minerals. Although the formation of periodic ...

Conventional geomagnetic field-based indoor positioning and localization techniques determine the user’s position by comparing the database with the geomagnetic field strength collected by the user.

The fast-field cycling nuclear magnetic relaxation technique (NMRD) offers opportunities on multiple scales of both time and distance for characterizing the molecular dynamics and transport properties ...

Whenever scientists look for life in Earth’s most inhospitable nooks— acidic hot springs, suffocating subterranean chambers, and hundred-million-year-old rocks beneath the seafloor—they ...

ARTICLES Schistosoma mansoni: magnetic resonance analysis of liver fibrosis according to WHO patterns for ultrasound assessment of schistosomiasis-related morbidity Luciana CS SilvaI, +; Luciene M ...

When both stars and magnetic information were eliminated, the moths lost orientation entirely. The results reveal a dual-compass strategy: starlight when available, magnetism when not. Such redundancy ...

June 18, 1899 The New York Times Archives See the article in its original context from June 18, 1899, Section ILLUSTRATED, Page 13 Buy Reprints View on timesmachine ...

In the new study, Narrett and associates took a different approach and assumed the Moon once had a dynamo that produced a weak lunar magnetic field. Given the size of the Moon's core, they estimated ...

Bedrock Ocean has developed an autonomous underwater vehicle (AUV) that runs for up to 12 hours off its lithium-ion batteries while mapping the floor using its sonar and magnetic sensors.

Astronomers say they have been stunned by the amount of energy released in a star explosion on the far side of our galaxy, 50,000 light-years away. The flash of radiation on 27 December was so ...

Background Aneurysm wall enhancement (AWE) on vessel wall imaging (VWI) scans is a robust biomarker for aneurysmal vulnerability. This study aimed to explore the association of different sleep ...