Abstract: This paper reports a compact heterogeneously integrated coherent optical sub-assembly co-packaging a thin-film lithium niobate coherent driver modulator with a silicon photonics integrated ...

When the most massive stars reach the ends of their lives, they blow up in spectacular supernova explosions, which seed the universe with heavy elements such as carbon and iron. Another type of ...

Astronomers have captured images of two stellar explosions—known as novae—within days of their eruption and in unprecedented detail. The breakthrough provides direct evidence that these explosions are ...

Creative Assembly’s Total War 25th anniversary showcase featured a number of major announcements in the strategy series, including a brand new game, a significant update to an existing game, and the ...

Subway is low-key panicking about its steadily declining traffic and the accelerating wave of store closures, and is now reaching for any remaining aces up its sleeve. Case in point: The sandwich ...

From a Christmas bonus to a gold sticker on your child's homework, rewards are an unexpected perks that make your day a little brighter. Subway is giving customers a little reward by bringing back a ...

Subway is relaunching its Sub Club loyalty system 20 years after shutting down the program, according to a Monday press release. The program offers consumers a free footlong after the purchase of ...

Celebrity chef Guy Fieri won't be cooking the Thanksgiving feast for his family and friends this year, but he'll be supervising the preparations — from a wheelchair. The spiky-haired Food Network star ...

Guy Fieri was rushed to emergency surgery after missing a set of steps and tearing his quad muscle in half. During an interview with Fox News Digital, the Food Network star explained that he is ...

Explore the terrifying effects if the Sun exploded right now and what it would mean for Earth. Trump suffers major blow in Ukraine poll Nick Saban urges NCAA to make massive change to college football ...