Abstract: This paper proposes a hybrid beamforming framework for massive multiple-input multiple-output (MIMO) in near-space airship-borne communications. To achieve high energy efficiency (EE) in ...

An autopsy was conducted Tuesday morning for a Christian Ohio mother of two who was found dead inside her home, as investigators continue to pursue what authorities describe as a complex homicide ...

Three people were injured during a home invasion robbery on St. Paul Boulevard in Irondequoit early Tuesday morning, according to Irondequoit police. Three armed men are accused of breaking into a ...

Study of 27.8M Americans may have revealed direct Alzheimer's cause Why Trump’s ‘faux pas’ on Taiwan is ringing alarm bells in Washington Skilled workers are considering leaving the trades — and ...

Former US President Barack Obama said he’s seen no evidence that aliens have made contact with Earth, clarifying his position on extraterrestrials after comments he made in a podcast went viral. Obama ...

The Department of Transportation (DOT) announced Wednesday it has closed a major loophole that allowed unqualified drivers, including illegal immigrants, to operate commercial trucks after several ...

On Earth, life thrives in some of the most seemingly inhospitable environments. Single-celled organisms like bacteria teem in the hot springs of Yellowstone National Park, where temperatures reach ...

For nearly five decades, Steven Spielberg has helped define what alien stories mean to movie audiences. Sometimes they arrive as cosmic miracles. Sometimes as existential threats. Sometimes as ...

Nominees for the 98th Academy Awards attended the star-studded pre-Oscars lunch for the annual class photo on Tuesday, February 10th. At the star-studded event, seasoned veterans like Teyana Taylor, ...