Russian author Gennady Belimov published an article in which he described experiments led by Vadim Chernobrov, the inventor of a time machine in 1987. Chernobrov claims his machine can slow or speed up the course of time by tinkering with the Earth’s magnetic field…

MUMBAI, India — Sanjay B. Jumaani has your number — and for a fee he can offer you an upgrade.

Mr. Jumaani is one of this bustling city’s most famous numerologists. He studies dates of birth and other numbers associated with his clients — who include Bollywood stars, famed cricket players and corporations — and then suggests changes to names, wardrobe or jewelry that can improve their fortunes.

After seeking help from him and other numerologists, actors have added or dropped letters from their names — the actor Ajay Devgan recently became Ajay Devgn. Filmmakers have deliberately misspelled the titles of their movies — “Singh is Kinng” was a recent hit. And companies have redesigned brands and logos.

Recently, a travel company started a luxury train service, The Indian Maharaja – Deccan Odyssey. Mr. Jumaani had recommended adding the word “The” and hyphenating the name. Sajivv…