Researchers at the Royal Melbourne Institute of Technology took stem cells and treated them with high-frequency sound waves, which was enough to convert them into bone cells.
Today in 1892 a phone system that made automated calls - no switchboard operator - began operating in Laporte, Indiana. The first automatic dial network happened, as the story goes, because of a business dispute between two undertakers. Plus: today in 1882, the birthday of John Baxter Taylor, Jr, the first Black American to win an Olympic gold medal.
Today in 1968, a high jumper from Oregon, Dick Fosbury, changed his sport forever by winning gold with an unusual jumping motion now known as the Fosbury Flop. Plus: today in 2018, passengers on a bus in Paris refused to make room for a rider using a wheelchair. So the bus driver made room.
We don’t have the Olympic Games right now, but we can still mark a big Olympic moment that happened on this day in 1948: the day Alice Coachman became the first Black woman to win Olympic gold. Plus: a chocolate company and an engineer say they've redesigned the chocolate chip. Is it more efficient? I don't know, but I'll be happy to test it out.
Attractions - especially weird ones - are a time-honored way to drum up business from people who are at best casual baseball fans, and lately that's extended to team names, including the Jacksonville Jumbo Shrimp, the Vermont Lake Monsters, the Binghamton Rumble Ponies and the Rocket City Trash Pandas.