Across wavelengths from 365 to 455 nanometers, the model found that the required absorption was especially strong near the ...

Iguanodontians were widespread plant-eating dinosaurs that lived from the Late Jurassic through the Late Cretaceous. Their ...

The universe is still speeding up, scientists say, keeping dark energy and its mysterious role in cosmic expansion firmly in play. Credit: NASA’s Goddard Space Flight Center Conceptual Image Lab / ...

The Arctic’s frozen ground holds an enormous reservoir of organic carbon. As permafrost thaws and coastlines erode, some of ...

Instead of observing the light coming to us, we study the debris of exploding stars right here on Earth. As cosmic furnaces, ...

Credit: NASA / Theophilus Britt Griswold Scientists have found a vast hidden heat imbalance inside Mars, with the southern ...

When massive stars die, some end in supernova explosions that scatter newly forged material through space. Traces of those ancient blasts can eventually settle on nearby worlds, and a new study led by ...

Sil began by comparing lactoferrin gene sequences from living species such as humans and cows. Using their evolutionary ...

The plastic is polyethylene, one of the most widely used plastics in the world. In laboratory experiments, the new process ...

The Hall effect has been an important tool in physics for more than a century. In 1879, Edwin Hall discovered that when a magnetic field is applied perpendicular to a material carrying an electric ...

AI reveals a striking two-speed cleanup system that helps the sleeping brain clear away harmful waste.

Puerto Rico went from no drought to widespread extreme drought in just months as rainfall collapsed and water shortages ...