Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

Some scientists believe these strange signals could come from objects that began life as typical, fast-spinning stars but took a different path as they aged. Others wonder whether there are more ...

For her debut solo with YveYANG, rising Chinese artist Huidi Xiang staged a site-specific choreography of sculptural presences—what she calls “object language ... room in a space that ...

Now, research published this month in the Astrophysical Journal Letters suggests the object many called a "mini-moon" is composed of lunar rock ejected into space after an impact thousands of ...

“And we recovered them and took them back to where they go.” “Just visually looking at the object on the ground, you could tell that it was extraordinary and anomalous. It was not human,” he said.

Demonstrations of in-space Raptor relights are vital to the longer ... to press ahead with activities even while trying to draw lessons from setbacks, rather than pausing until investigations ...

say that the "launching State" has absolute liability for any damage that falling space objects cause to the Earth's surface or to any aircraft. It's unclear whether that applies to travel ...

A decade ago humanity launched around 200 objects into ... A circular space economy would represent a paradigm shift toward sustainable space practices, drawing inspiration from circular economy ...

Two strange, icy objects in our galaxy that look unlike anything astronomers have ever seen could be an entirely new kind of star. In 2021, Takashi Shimonishi at Niigata University in Japan and ...

they turn into dangerous debris that could collide with other orbiting objects, thus creating masses of debris fragments. "Adding a Sustainable Development Goal [SDG] specifically for space would ...