Little progress had been made in solving Ramsey problems since the 1930s. Now, researchers have found the answer to r(4,t), a longstanding Ramsey problem that has perplexed the math world for decades.

Tamil Nadu Government Formation Highlights: Actor-turned-politician Vijay had met Tamil Nadu Governor RV Arlekar and staked a claim to form the government. According to sources, the oath-taking is set ...

Amid the ongoing political tussle over government formation in Tamil Nadu, Tamilaga Vettri Kazhagam (TVK) chief Vijay has sought an appointment with Governor RN Ravi on Friday evening. At the same ...

Using AI chatbots for even just 10 minutes may have a shockingly negative impact on people’s ability to think and problem-solve, according to a new study from researchers at Carnegie Mellon, MIT, ...

To secure a majority and form the government, Tamilaga Vettri Kazhagam is likely to seek backing from smaller parties such as the Congress, PMK, Left parties, CPM, and VCK, which together could help ...

Joseph Vijay Chandrasekhar – the 51-year-old Tamil cinema superstar known to fans worldwide as Vijay, or simply as “Thalapathy” (Commander) – has delivered the most seismic electoral debut in Tamil ...

The National Council of Teachers of Mathematics makes the argument that teachers, principals, and district leaders must “stay up to date on current AI trends” to prepare students for the future. But ...

You’re reading The Financial Page, John Cassidy’s weekly column on economics and politics. In the early nineteen-nineties, when Arindrajit Dube was growing up in Seattle, where his parents were ...

Quantum computers are already here, but they make far too many errors. This is arguably the biggest obstacle to the technology really becoming useful, but recent breakthroughs suggest a solution may ...

Some readers may solve the problem procedurally: line up the two numbers, add the ones column, carry the one, and add the tens to get 43. Others might instead notice a creative shortcut: 29 + 14 is ...

In a dark room, in the middle of the night, a woman lies dreaming. Suddenly, her eyes beneath their lids dart crisply left-right, left-right. The eye signal means she knows she’s dreaming. Lucid ...

Steven Bouma-Prediger seldom sees students walking between classes without their faces buried in their smartphones. This distraction transfers into the classroom, where Bouma-Prediger takes matters ...