"Human calculator" Aaryan Shukla, who broke the world record for the fastest time to mentally add 100 four-digit numbers last month after accomplishing the feat in 30.9 seconds, has revealed the ...

OK, Ari, what is 567 times 123? And you have exactly three seconds to answer, so you better move fast. SHAPIRO: You can't be serious right now, Juana. SUMMERS: (Laughter). SHAPIRO: There's no way ...

14-year-old maths prodigy Aaryan Shukla, who set multiple world records for his high-speed calculations, revealed the name of ...