An international research team has achieved a record efficiency for transparent solar cells. Researchers in the EU-funded CitySolar project, which includes nine partners from seven countries ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

If you look up on a clear night, the brightest and largest object in the sky will probably be the moon. And unless you have a decent telescope, it is the only natural satellite you can see with ...

Brooklyn-based e-bike conversion kit maker CLIP has launched BOLT, a front-mounted electric motor designed to transform standard bicycles into e-bikes. The company is marketing the device as the ...

Have you dropped a pebble in a pond? Have you seen the ripples, appearing in concentric circles, one after another? This is how the ancient Indians imagined the mind responding to every new piece of ...

"These objects really could be anywhere in the solar system at any given time." One million alien visitors from another star system could already be lurking in the solar system. We aren't talking ...

The solar system has many more moons than the one we can see in the sky. But how many do we actually know about? And how many more are waiting to be discovered? Faint signatures detected by the ...

Toshiba has revealed that it has improved the power conversion efficiency of a transparent cuprous oxide solar cell to 9.5%, from the 8.4% mark it reached in December 2021. It enlarged the cell ...