Cell 'membrane on a chip' could speed up screening of drug candidates for COVID-19

Researchers have developed a human cell ‘membrane on a chip’ that allows continuous monitoring of how…

Owner behavior affects effort and accuracy in dogs' communications

Researchers have found that dogs adapt their communicative strategies to their environment and that owner behavior…

High-order synthetic dimensions in waveguide photonic lattices

Scientists have recently shown that a multitude of high-dimensional synthetic lattices naturally emerge in (abstract) photon-number…

PIA23975: Curiosity Finds Nodules near the Top of Pediment Slope

           Target: Mars Mission:  Mars Science Laboratory (MSL) Instrument:  Mastcam Image Credit: NASA/JPL-Caltech/MSSS Click…

PIA23974: Curiosity's View From the Top of the Greenheugh Pediment

           Target: Mars Mission:  Mars Science Laboratory (MSL) Instrument:  Mastcam Image Credit: NASA/JPL-Caltech/MSSS Click…

PIA23973: Curiosity's Path to the Sulfate-Bearing Unit

           Target: Mars Mission:  Mars Science Laboratory (MSL) Instrument:  Mastcam Image Credit: NASA/JPL-Caltech/MSSS Click…

Artemis Generation Students Across US to Speak with NASA Astronaut in Space

Students from across the nation will pose questions about NASA’s Artemis program to an astronaut aboard…

PIA23996: Nirgal Vallis

           Target: Mars Mission:  2001 Mars Odyssey Instrument:  THEMIS Image Credit: NASA/JPL-Caltech/ASU Click here…

Did adaptive radiations shape reptile evolution?

Some of the most fundamental questions in evolution remain unanswered, such as when and how extremely…

A 'breath of nothing' provides a new perspective on superconductivity

Zero electrical resistance at room temperature? A material with this property, i.e. a room temperature superconductor,…