The illustration shows schematically how nanothin sheets of nickel compounds are released from the clathrate structure, providing an extremely large surface area for the oxygen evolution reaction.

In April 2025, global markets have been roiled by a series of higher-than-expected tariffs announced by the U.S., leading to steep declines in major indices, including the Russell 2000 Index, which ...

French far-right leader Marine Le Pen said on Sunday she would peacefully fight her five-year ban from running for office and ...

Jeffrey Feeger is an amazing artist. Give him a pencil and a paper and ask him for your portrait and you will be amazed by ...

We used natural language processing to analyze thousands of zoning documents and investigate the effect of form-based codes (a type of zoning reform) on urban sustainability. Form-based codes are ...

Please view our affiliate disclosure. In the dynamic realm of digital art and design, the ability to transform sketches into stunning images is a prized capability. The advent of artificial ...

One lucky person won the Powerball jackpot, which crossed the half-a-billion-dollar mark ahead of Saturday’s drawing after no one won the top prize on Wednesday. The jackpot winner who matched ...

This lucky woman found a framed and famed treasure. A Pennsylvania woman believes the $12 drawing she purchased at an antique store could be an original Pierre-Auguste Renoir piece, potentially ...

The Powerball jackpot inched closer to half a billion dollars for Wednesday's drawing. The jackpot rose to $483 million after no one won the top prize on Monday, and just one day after one lucky ...

The Powerball jackpot rose to $443 million for Saturday’s drawing after no one won the top prize on Wednesday. If someone matches all six numbers, they can choose a one-time cash payment of $208 ...

Turn PDFs into image files like PNG, JPEG, BMP, TIFF ... and add sticky notes and text callouts. Free-hand draw within the PDF thanks to a pencil and eraser tool ideal for creating new file ...

the chemistry of food and even draw connections to the origin of life. The steady torrent of spaghetti science helps to demonstrate that deep questions lurk in our ordinary routines, and that ...