Stability challenge in perovskite solar cell technology

While solar cell technology is currently being used by many industrial and government entities, it remains prohibitively expensive to many individuals who would like to utilize it.. There is a need for cheaper, more efficient ...

Symbiotic plankton: providers or parasites?

Out at sea, a scientist holds a plankton sample up to the light and observes the shimmering contents. This sparkling spectacle is caused by thousands of microscopic organisms living at the sea surface, their intricate, crystalline ...

Nanomushroom sensors—one material, many applications

A small rectangle of pink glass, about the size of a postage stamp, sits on Professor Amy Shen's desk. Despite its outwardly modest appearance, this little glass slide has the potential to revolutionize a wide range of processes, ...

From guts to glory: The evolution of gut defense

A new Nature Communications paper has journeyed to the inside of our insides, as a team from the Okinawa Institute of Science and Technology Graduate University has mapped the evolutionary journey of how animal guts have ...

Okinawan sea grapes reveal secrets of plant evolution

If you've ever dined on the tropical island of Okinawa, Japan, your plate may have been graced by a remarkable pile of seaweed, each strand adorned with tiny green bubbles. Known as umi-budo or sea grapes, the salty snack ...

Powering the quantum revolution: Quantum engines on the horizon

Quantum mechanics is a branch of physics that explores the properties and interactions of particles at very small scale, such as atoms and molecules. This has led to the development of new technologies that are more powerful ...

Going with the flow

Previous research has already demonstrated that substantial quantities of self-motile or active agents such as bacteria in a fluid environment can be harnessed to do mechanical work like moving microscopic gears and ratchets. ...

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