First electrically pumped perovskite polariton laser diode solves a decades-long challenge

Resolving a long-standing problem in semiconductor physics and optoelectronics, a team of researchers from Skoltech—a VEB.RF ...

Why Einstein's theories of relativity make time travel possible

This article is from Proof PositiveSign up today and read it first. Outside of science-fiction stories we have yet to ...
Scientific American

Does physics allow time travel?

Physicists, mathematicians and philosophers have been exploring the possibility of going forward to the future or back to the ...

Exosomes, growth factors and PDRN explained: Which skincare biotech ingredient actually works

Exosomes, growth factors and PDRN explained. Here's how they differ and which is best for your skin.

Dermatologists Recommend 11 Best Eye-Tightening Creams for Youthful Skin

Dr. Kobets is clear that most eye-tightening creams don't physically lift or tighten loose skin the way surgery, lasers or radiofrequency treatments can. Dr. Rowen adds a useful framework for ...

Neuro Energizer Reviews: Einstein Brain Audio Program Evaluated

Neuro Energizer launches 7-second audio program citing Einstein brain research as binaural beat research expands in ...
IEEE

Work Function Engineering to Improve Data Retention Due to Floating Body in 3-D GAA Stacked Nanosheet Based DRAM

Abstract: Following the pivotal success of 3-D NAND technology, which revolutionized flash memory, DRAM technology could similarly advance by adopting vertical stacking of memory cells, employing gate ...