In this paper, a reflective double-arrow-shaped metasurface for generating vortex beams in the terahertz band is proposed. By applying Pancharatnam-Berry (PB) phase principle, a 2π phase gradient ...

After review the call is overturned and Jo Adell slides in for a double to give the Angels a RISP in the top of the 5th ...

Girl Scouts of Hawai‘i is launching a statewide membership drive this August with the goal of doubling participation by establishing a troop on every public elementary school campus in the state.

My wife and I have $7,000 a month in pensions and Social Security, plus $140,000 cash. Can we afford to retire? ‘Irresponsible’: The shark whisperer encouraging us to swim with great whites 10 ...

Donovan Solano grounds into a double play, third baseman Maikel Garcia to second baseman Nick Loftin to first baseman Vinnie Pasquantino. Randy Arozarena out at 2nd. Donovan Solano out at 1st.

Full list of Washington Wizards 2025 NBA Draft picks, including acquired selections, trade details and prospects to watch entering draft week.

2 Dividend Stocks to Double Up on Right Now By Jake Lerch – Jun 25, 2025 at 9:45AM ...

One member of the Inside Line panel thinks Colton Herta (photo) is coming to a handful of strong tracks for him in the second half of the season, providing optimism he can climb from 10th in the ...

The Air Force’s newest strategic bomber, the B-21 Raider, was unveiled in December 2022REF at Plant 42 in Palmdale, California.

Russian Support units in Broken Arrow form one of the most essential parts of the army and are crucial for protecting other squads on the battlefield.

There's a huge long-term opportunity, but can Amazon stock double over the next five years? Image source: Amazon.