Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Abstract: A novel planar slow wave structure (SWS) for traveling wave tube (TWT) is proposed. The major advantage of the planar architecture is its easy realization with respect to the typical 3-D ...

Germany manager Julian Nagelsmann and former Liverpool manager Jürgen Klopp both defended Florian Wirtz's underwhelming start to Premier League life. Wirtz joined Liverpool from Bayer Leverkusen in a ...

PHILADELPHIA -- Saquon Barkley sat on a foam mat in the middle of the Eagles' locker room following their 21-17 loss to the Denver Broncos Sunday with anti-inflammatory belts strapped around his legs.