July 22, 2026
Headlines

#expensive

add_action( 'newsmatic_section_block_view_all_hook', 'newsmatic_section_block_view_all' );

The most expensive letter was auctioned for more than $1.2 million

Rashi Umap02 mins

A letter handwritten by Albert Einstein in which he writes out his famous E = mc2 equation has sold at auction for more than $1.2 million, about three times more than it was expected to get, Boston-based RR Auction said. Archivists at the Einstein Papers Project at the California Institute of Technology and the Hebrew University of…

Read More
add_action( 'newsmatic_section_block_view_all_hook', 'newsmatic_section_block_view_all' );

Fact Of World’s Most Expensive Brew

Rashi Umap05 mins

If you’re well-versed in the world’s strangest and most specialized coffees, you’ve probably already heard of Kopi Luwak, sometimes called civet coffee. Some people believe that this specialty coffee is the best in the world, but there’s one big reason you may want to give it a pass – and it’s not the impressive price. Keep reading to…

Read More