Engineers have unlocked a new class of supercapacitor material that could rival traditional batteries in energy while charging dramatically faster. By redesigning carbon structures into highly curved, ...

The Urban Prepper conducts a GoTenna mesh range test using a drone relay node. GOP Moves to Break Shutdown Deadlock DC man sues after being detained for playing Darth Vader theme in protest of ...

Justin Stebbing does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

The Kansas Relays will not take place in the spring of 2026. KU is cutting out the historic track meet this year as part of a broader effort to reduce expenses for the athletic department, athletic ...

Graphene is often heralded as the “wonder material” of the 21st century, and investing in graphene companies offers investors exposure to a growing number of graphene applications across a diverse set ...

For the first time, scientists have observed electrons in graphene behaving like a nearly perfect quantum fluid, challenging a long-standing puzzle in physics. By creating ultra-clean samples, the ...

What is the current behavior? When defining a connection-level field/attribute, in it's resolver we get access to the model objects and not the node wrappers (DjangoObjectType) around that model. This ...

If history has taught us anything, it’s that no one is truly safe. That gathering dread fueled some great ’70s paranoid thrillers, such as “The Parallax View” and “The Conversation,” but it’s been ...

The actor stars as a mysterious fixer in this diverting thriller set in New York from the director David Mackenzie (“Hell or High Water”). By Manohla Dargis When you purchase a ticket for an ...

9to5Mac is brought to you by Incogni: Protect your personal info from prying eyes. With Incogni, you can scrub your deeply sensitive information from data brokers across the web, including people ...

Sometimes, the most unexpected detours lead to the most interesting discoveries. After a brief break, I found myself revisiting latching relays—not just as components, but as puzzles waiting to be ...

A look at the transaction propagation dynamics introduced when nodes on the public relay network implement different filter policy. In the last Mempool article, I went over the different kinds of ...