While the agency’s satellites image the wildfires from space, scientists are flying over burn areas,…
It’s not often a new mass extinction is identified; after all, such events were so…
This series of four Copernicus Sentinel-2 images captured between June 29 and July 24, 2020,…
When viruses, parasites, and other pathogens spread, humans and other animals tend to hunker down…
When stars like our sun die, all that remains is an exposed core – a…
For the first time, an intact, giant exoplanet has been discovered orbiting close to a…
With almost two decades of mid-infrared (IR) imaging from the largest observatories around the world…
Update (January 28, 2021): New research indicates it was ordinary sulfur dioxide that was detected,…
Vaccines have curtailed the spread of several infectious diseases, such as smallpox, polio, and measles.…
Planets form from the gas and dust in disks that surround young stars. Chemicals in…
In another fascinating snapshot from deep time, an international team of paleontologists has reported the…
A comprehensive analysis of antibody responses in coronavirus disease 2019 (COVID-19) patients could inform the…
NASA’s Aqua satellite analyzed the cloud top temperatures and water vapor content in Hurricane Sally…
The California Channel Islands are renowned for their archaeological, biological, and paleontological significance and richness,…
Europe’s primary forests: What to protect? What to restore? Primary forests are forests without any…
For decades Z-X Shen has ridden a wave of curiosity about the strange behavior of…
You want to be a leader? You’ve got to be fast! The spectacular and complex…
The observations from Earth orbit show high-altitude concentrations of the gas that are more than…