Abstract: Accurate localization is essential for robot autonomous navigation. The localization methods that rely overly on the global navigation satellite system (GNSS) are not reliable in urban ...

Cyclobutane scaffolds represent essential structural motifs in bioactive natural products; however, their synthesis often requires high-energy ultraviolet radiation or costly transition metal ...

The U.S. Postal Service's Operation Santa program started again Monday, inviting people to begin mailing their letters to Santa. Children and families can mail letters to Santa as part of the program ...

Tens of millions of voters have had their citizenship status and other information checked using a revamped tool offered by the Trump administration, even as many states — led by both Democrats and ...

Listen to more stories on the Noa app. Harris started looking for his first real job months before his graduation from UC Davis this spring. He had a solid résumé, he thought: a paid internship at a ...

Wordle is a popular word puzzle game that challenges players to guess a five-letter word within six attempts. Developed by Josh Wardle, this simple yet addictive game has taken the world by storm with ...

Wordle is a web-based word puzzle game that was created by Josh Wardle in 2021. After surging in popularity, it was acquired by The New York Times. The game's objective is simple: guess a hidden ...

After receiving his degree in Journalism & Media Communications from CSU in 2019, Erik began building his career in online media, and found his dream job when he joined Game Rant as a staff writer.

Why not really challenge yourself with today's Wordle puzzle by trying to solve it on hard mode? If you find yourself struggling a little bit and worried about your streak, you can always peek at our ...