近日，根据“中国光学”微信公众号发布的消息，我校科技成果“Pb级超大容量超分辨纳米三维光盘技术——超级光盘技术”（A 3D nanoscale optical disk memory with petabit ...

By analyzing multiwavelength data from various space telescopes and astronomical surveys, Chinese astronomers have explored ...

With a sun more than 4.5 billion years old, our solar system is considered "middle-aged," and the pictures of what it might ...

Seven planets will align in a rare "parade" on Friday, Feb. 28, 2025. Here's tips to get the best viewing possible.

After hours: February 28 at 4:00:23 PM EST Loading Chart for OCC ...

The Chinese telecommunications company has been manufacturing mobile phones since 1997. It is also the largest telecom infrastructure maker in the world. The company also makes Android smartphones and ...

Optical techniques are methods that use light to probe or control matter. One prominent example is optical spectroscopy, which includes such methods as pump–probe spectroscopy, Raman ...

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

Scientists are working to identify an oddly pulsating, supermassive black hole ( SMBH) that pulled a really weird stunt. More ...

Old computers retain so much of their appeal after they've become obsolete., but why? These photos tell the story.

“Scary Barbie” (also known as AT2021lwx) is the informal name given by scientists to a phenomenon that is referred to as a ...