Bum Around Europe

Excluding January, Mr. Kugelman has had a puzzle published in The Times every month of 2026 so far. This solid Thursday ...

15 Fun Activities To Prevent The Summer Learning Slump

Kids can lose a lot of learning over the summer. Here are ways to help them stay ready for the next school year, while having ...

China flew a 7.5-ton unmanned cargo aircraft on April 4, 2026 using a megawatt-class turboprop that burns liquid hydrogen directly, climbing to 984 feet, flying 22.4 miles at ...

A Chinese 7.5-ton cargo plane just flew on liquid hydrogen. See how this megawatt-class engine could revolutionize green aviation.
Scientific American

Math Puzzle: Place the pluses and minuses

Flex your math muscles with this weekend’s brain teaser. Play now ...

Shrey Parikh Triumphs After Tense Spell-Off

The 14-year-old from California spelled a record 32 words correctly in 90 seconds to prevail in the Scripps National Spelling ...
Education Week

Making the “Puzzles” of Math Lessons Less Confusing for English Learners

Teaching math to English learners in middle and high school requires a nuanced approach. Those students are often at very different places in their language development and in their academic grounding ...