Abstract: In signals of opportunity (SOPs)-based positioning utilizing low Earth orbit (LEO) satellites, ephemeris data derived from two-line element files can ...

For those weary of the AI debate, gold’s dramatic swoon this week has at least changed the discussion. Since its biggest one-day drop in over a decade on Tuesday, the debate has surrounded whether ...

China is building what is believed to be the world’s biggest military command center. WSJ explains how this new base could reshape the global security landscape. Photo: Illustration: Xingpei Shen The ...

Some of the first mods for Hollow Knight: Silksong enabled co-op multiplayer in the challenging platformer, and now there's a mod to move things in the opposite direction: Skong Boss Doubler by ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred source on Google One of the main things I've heard players talking about ...

Chris has been playing video games for most of his life, and writing about them off-and-on for a significant chunk of that time. He has also gotten involved with the industry more directly by working ...

I'm as capable at 2D platforming and combat as I am at actual jumping and feats of arms: There's a lot of flailing involved and it's unpleasant for anyone watching. So while I expected Silksong to ...

Shhhhh. If we're quiet, we might be able to avoid discourse with this one. If you've spent your weekend playing Hollow Knight: Silksong and found that the likes of enemies inflicting double damage and ...

Dominik Bošnjak is a freelance writer from Croatia. He has been writing about games for as long as he can remember and began doing so professionally in 2010 because an opportunity presented itself ...

For an extra dollar per play, the Power Play option can multiply non-jackpot winnings. The Double Play add-on gives your numbers a second chance to win in a separate drawing. The odds of winning the ...

Don Felder says he played up to 14 different guitar parts on the Eagles' 1977 single hit “Hotel California” using both six- and 12-string guitars. But determining how to re-create the song live left ...