Science News

Researchers have proposed a height-dependent radio-frequency power scavenging scheme that lets drone relays harvest energy from the signals they forward,...

Rhythmic mudstones in the Grand Canyon's Hakatai Shale preserve Milanković climate cycles from over a billion years ago, allowing researchers...

A new analysis finds that global drought conditions show no statistically detectable acceleration in recent decades despite continued warming, though...

Researchers at Purdue University have demonstrated wafer-scale monolithic 3D integration of atomic-layer-deposited indium oxide transistors on 200-mm silicon wafers, enabling...

Scripps Research chemists have developed a nickel-catalysed, sulfonylhydrazide-based C–H alkylation that attaches alkyl groups to arenes and heteroarenes below 50...

A new probabilistic seismic hazard analysis for Croatia reveals that current Eurocode 8 design spectra overestimate long-period ground shaking but...

A new mathematical proof establishes that the equal-mass one-dimensional charged three-body problem admits no hidden conserved quantity and therefore cannot...

A new study links the hepatitis B virus X protein to tumor-derived MIF signaling that drives CD8-positive T cell exhaustion...

A study of over 6,000 hospital admissions of people aged 75 and over found that only 42.7 percent had documented...

A German study of 212 preschoolers using wrist-worn accelerometers found that higher-intensity physical activity is linked to longer, more efficient...