Abstract: With the help of low Earth orbit (LEO) satellites, space-based spectrum monitoring systems can obtain electromagnetic spectrum situation map (SSM) over a large geographical scope. However, ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. There is nearly 16,700 cubic feet of habitable area aboard the ...

The launch is set for the evening of Saturday, Dec. 27, with a backup opportunity the following day. A Falcon 9 rocket will carry an Earth observation satellite, CSG-3, for the Italian Space Agency.

Crawford is a theater actor who has appeared in numerous plays on both Broadway and London’s West End. He is best known as the original Phantom in The Phantom of the Opera. Gaynor is the singer of the ...

Senegal kicks off its AFCON campaign as a heavy favorite against Botswana. This Tuesday, Dec. 23, continues the first matchday of the Africa Cup of Nations, and Senegal makes its debut in the ...

In the final game of what has been a wild Week 16, the Indianapolis Colts host the San Francisco 49ers on "Monday Night Football." The Colts come into this game starting 44-year-old Philip Rivers at ...

Week 16 of the NFL season concludes with an AFC playoff hopeful welcoming an NFC playoff team to town on Monday, Dec. 22 when the San Francisco 49ers visit the Indianapolis Colts at Lucas Oil Stadium ...

After a two-week hiatus, NBA Coast 2 Coast Tuesday continues with a doubleheader featuring two star-studded showdowns. In the 10:30 p.m. ET game, the Houston Rockets and 15-time All-Star Kevin Durant ...

In Philadelphia, where gun violence has been rampant, one program is giving at-risk teens a different path through power tools, car engines and mentorship. NBC News' Marquise Francis reports on the ...

The world of online content is constantly evolving, and any content creator job these days will ask for familiarity with the hottest new trend: livestreaming. Livestreaming has been around since the ...

The New England Patriots (11-3) are in action on Sunday at 8:20 p.m. ET at M&T Bank Stadium against the Baltimore Ravens (7-7). From an offensive standpoint, the Ravens rank 19th in the NFL with 324.6 ...

The curtain rises on the 2025 Africa Cup of Nations with a marquee opener that immediately puts championship ambitions on display, as host Morocco steps into the tournament under intense expectations.