A lead-acid battery is a type of rechargeable battery, invented in 1859. It uses lead plates (electrodes) submerged in battery acid, which we learn further in this article. This battery acid is known ...

Diamond is pure carbon (C) formed under extreme pressure in Earth's mantle. Diamonds are found in kimberlite pipes, glacial tills, and alluvial gravels. Since 1955, diamonds have been made ...

Andretti teammates Jake Dennis and Felipe Drugovich made full use of their free time in Mexico by heading out to the golf course. The two drivers appear to have played plenty of golf together on the ...

The logo of Swiss food giant Nestle on the facade of its headquarters in Vevey, western Switzerland. (Photo by Fabrice COFFRINI / AFP) Investigations have been launched in France into possible ...

Discover how casino loyalty programs really work, how player tracking algorithms calculate your ADT and theoretical value, and why comps aren’t based on losses.

Fake medicines are a serious problem and can harm your health if taken without knowing their source. Today, many medicine packs come with a QR code that helps buyers confirm if the product is real.

Flipkart Republic Day Sale 2026 is live, bringing discounts across multiple categories, including smartphones. If you’ve been thinking about upgrading your phone, this could be the perfect time. One ...

Barcelona reclaimed top spot in La Liga with a 3-0 win over Real Oviedo on Sunday, thanks to goals from Dani Olmo, Raphinha and an acrobatic Lamine Yamal effort. After Real Madrid beat Villarreal on ...

Former India batter Sanjay Manjrekar isn't someone who believes in filtering his opinions. Time and again, Manjrekar has shared his candid analysis as a pundit and also courted criticism for his ...

The crunch and comforting indulgence of a Nestle KitKat bar and the adrenaline-fuelled thrill of Formula 1 cars tearing around a racetrack could not be more contrasting experiences. Yet, in a ...

Indian cricketer Virat Kohli, who remains in the headlines often due to his countless victories, was in the news on May 2 for some other reason. A few pictures posted by Avneet Kaur's fan pages went ...

They’re harnessing it to help directors prepare, debate, and decide. by Stanislav Shekshnia and Valery Yakubovich In 2014 Hong Kong–based Deep Knowledge Ventures formally appointed an algorithm to its ...