Vinyl records are firmly back in rotation, but getting started does not have to mean spending a fortune or building a complicated hi-fi stack from day one. Whether you want a simple, all-in-one setup ...

Abstract: The article presents the original hypothesis of identification of unknown parameters of low-frequency fluctuations of the cosmic microwave background. Its essence consists in the fact that ...

Update: YouTube issued an update noting that the homepage was back, but the team was working on a ‘full fix’. YouTube was reportedly down. (Unsplash) “An issue with our recommendations system ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Wharton Rachel Wharton is a writer covering kitchen appliances. She ...

Abstract: The evolution of strongly non-equilibrium plasma in a channel created in xenon by powerful KrF - femtosecond laser pulse is studied. It is demonstrated that such a plasma channel can be used ...