Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Palmer Luckey founded the virtual reality company Oculus and sold it to Facebook for $2 billion. He was fired from Meta two years later and went on to found defense-tech startup Anduril Industries.

The Meta Quest 2 is a standalone VR headset that lets you dive into many apps and VR games, but one of the downsides of its portability is the need to swap controller batteries every month or so.

New or casual users of a Meta Quest can easily forget to update the VR headset’s underlying software, but that’d be a mistake. Meta is regularly adding and improving features or squashing bugs, to the ...

If you’re completely new to Microsoft Word, you’re probably wondering where to begin. You’ve come to the right place because we’ll get you started. From what you see in the Word window to how to save ...

A year to the day since the announcement, and after several revisions and community backlash, Unity is ending its unpopular pricing scheme. A year to the day since the announcement, and after several ...

COSTA MESA, Calif. — It's easy to spot Palmer Luckey. He's the guy with the mullet and the goatee, almost always dressed in khaki shorts, flip flops and bright Hawaiian shirts. As he gives a tour of ...

It was Virgin Galactic's seventh commercial spaceflight mission and the company's second of 2024. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

VSS Unity, attached to its VMS Eve mothership aircraft, takes off from Spaceport America June 8 on the Galactic 07 suborbital spaceflight. Credit: SpaceNews/Jeff Foust Updated 6:15 p.m. Eastern with ...