Evidence of minute amounts of marine life in an ancient Antarctic ice sheet helps explain a…
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COVID-19 demonstrates why wealth matters
While COVID-19 has impacted all individuals, the impact has not been equal. In a new national…
Jupiter's Magnificent Swirling Clouds
A multitude of magnificent, swirling clouds in Jupiter’s dynamic North North Temperate Belt is captured in…
Ethan Burbridge, In Control of the Thermostat, On Spacecraft
Ethan Burbridge, a thermal engineer, controls the thermostat on spacecraft for NASA. Click here…
Organized chaos in the enzyme complex—surprising insights and new perspectives
For protein molecules that contribute to metabolism, interactions with other components of their metabolic pathway can…
Community science birding data does not yet capture global bird trends
Binoculars in hand, birders around the world contribute every day to a massive database of bird…
Emission from the blazar 1ES 1218+304 explored with NASA space telescopes
Using three NASA space observatories, astronomers have conducted a multiwavelength study of emission from a blazar…
Chemists resolve origin of perovskite instability
Researchers in the Cava Group at the Princeton University Department of Chemistry have demystified the reasons…
A quarter of the world's lowland population depends critically on mountain water resources
Global water consumption has increased almost fourfold in the past 100 years, and many regions can…
Scientists reveal mechanism of dioxygen activation
Metalloenzyme can couple dioxygen activation to substrate functionalization, which often exhibits unrivaled efficiency, even at ambient…