Astronomers have used the MeerKAT radio telescope to detect a powerful cosmic laser over 8 billion light-years away, marking ...

Humanity has intercepted a mysterious signal described as a 'mega-laser' beam coming from deep space. Astronomers have called ...

The content details various categories of AOPs—including ozone-based, radiation-driven, catalytic, and physical methods—highlighting their mechanisms, chemicals involved, ...

One of the most apparent effects of air pollution is acid rain that occurs when rain, snow, mists, or dust become abnormally acidic as a result of substances emitted into the air. The origin of it is ...

A one-step technique covalently bonds a nanostructured silica shell onto individual fibers, creating durable superhydrophobic ...

The original story “ Physicists solved a decades-old mystery about static electricity ” is published in The Brighter Side of ...

Oxygen has been the most important gas in our search for life among the cosmos thus far. On Earth, we have it in abundance ...

For the first time, scientists have filmed high-speed video of a phenomenon where trees emit an electrical glow by generating sparks during thunderstorms. The results of a study published in ...

Plastic is one of the most durable materials humans have ever made. That durability has made it indispensable in medicine, ...

A razor-thin spike of radio light, tuned to a wavelength of about 18 centimeters, just traveled more than 8 billion light-years and still arrived loud enough to stand out in MeerKAT’s data. That ...

A recent SETI Institute study suggests that space weather could blur and weaken extraterrestrial radio signals long before ...