Spanish astronomers have conducted a near-infrared study of an ultra-high energy gamma-ray source designated LHAASO ...

To capture higher-definition and sharper images of cosmological objects, astronomers sometimes combine the data collected by ...

Software-defined radio is transforming test and measurement by replacing rigid hardware with adaptable software, enabling ...

It’s a natural fit. On the one hand, DHS spent the past year advertising its own brutality. That’s partly happened through dog whistles and outright shouted references to white nationalism; it’s taken ...

Artist's concept of NASA's Pandora mission, which will help scientists untangle the signals from the atmospheres of exoplanets – worlds beyond our solar system – and their stars. Pandora, the latest ...

Five Senate Republicans voted Thursday to advance a bipartisan resolution on the War Powers Act to block President Trump from using military force against Venezuela, a proposal that if enacted would ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › You’ve no doubt heard the carpentry proverb “Measure twice, cut once” and may even have ...

“In this image, I’m collecting faecal samples from Adélie penguins (Pygoscelis adeliae) on Horseshoe Island, off the Antarctic Peninsula at about 68° S. As an analytical chemist, my research focuses ...

This paper describes a method for measuring a firm’s incremental margin using observed prices and market shares when a firm sells the same product from the same production facilities into multiple ...

In a rural Louisiana parish that is home to some 20,000 inhabitants, an army of bulldozers and excavators has been busy clearing a vast patch of farmland, the next frontier of the ...

Nations were poised to approve the first fee on pollution from ships. That’s when the Trump administration began the threats. Among other threats from U.S. officials, Secretary of State Marco Rubio ...