The ESP32 can be daunting at first, but a weather station to start off with is a rookie mistake.

After decades of hunting, physicists still don’t know what makes up most of the universe’s matter. Now they need to cast a wider net. Underneath an Apennine massif, below the Jinping Mountains of ...

The Connectivity Standards Alliance that includes Apple today announced the latest version of Matter, Matter 1.6. The update focuses on improved device setup, better coordinated device management, and ...

Trying to figure out where a book belongs in Librarian: Tidy Up the Arcane Library? This guide includes complete section maps, color references, alphabetical lookups, and every book series location in ...

An exhibit at Tulsa’s Central Library is giving visitors a chance to examine one of history’s darkest chapters through documents, photographs and personal stories. The traveling exhibit, “Americans ...

With MCUs becoming increasingly more powerful it was only a matter of time before they would enable some more serious audio-processing tasks. [Danilo Gabriel]’s ESP32Synth library is a good example ...

New research suggests that relic black holes from before the big bang may still shape galaxies today. These black holes could explain dark matter, one of the biggest unsolved questions in cosmology.

Dark matter is some kind of substance that has gravity—it holds galaxies together—yet cannot be directly seen with any instrument yet created. We know it’s out there because of the effects it has on ...

The first time I heard about galaxies without dark matter, I was sitting in my very first graduate class at the University of São Paulo. It was 2018, and the discovery had just been announced. A team ...

LinkedIn allows you to upload multiple photos in a single post. Select several images at once and the platform creates a swipeable carousel. This keeps users engaged longer as they move through each ...

Astronomers have spotted a galaxy so faint, it’s almost invisible — a discovery that could help illuminate one of the most elusive substances in the universe. The researchers found Candidate Dark ...

Artificial intelligence can make smart homes smarter, help us manage our days, and even help us plan major life changes. This series looks at the new — and sometimes surprising — ways AI is being used ...