To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

Solve the grid in this easy Sudoku puzzle! The objective of Sudoku is to fill each row, column and sub-grid with exactly one of each number from 1-9. A conflict arises if you repeat any entry in the ...

I’d like to contribute a Sudoku Solver algorithm using the Backtracking technique. This algorithm systematically explores all valid placements of digits in a 9×9 Sudoku grid until it finds a valid ...

Solve the grid in this expert Sudoku puzzle! The objective of Sudoku is to fill each row, column and sub-grid with exactly one of each number from 1-9. A conflict arises if you repeat any entry in the ...

Researchers in Qatar have used an algorithm relying on a variant of the popular logic-based puzzle to determine the optimal way to eliminate cluster shading. They have tested the new approach under ...

Dr. McBain studies policies and technologies that serve vulnerable populations. On any given night, countless teenagers confide in artificial intelligence chatbots — sharing their loneliness, anxiety ...

A burst of experimentation followed ChatGPT's release to the public in late 2022. Now many people are integrating the newest models and custom systems into what they do all day: their work. Chefs are ...

The problem has vexed Boston leaders, public health officials and police for years: How best to address the interwoven issues of homelessness and public drug use that collide near the intersection of ...

Researchers at Puducherry Technological University in India have developed a new method to improve power yield in PV arrays operating under partial shading. Using a Sudoku-like technique, the PV ...