Simulation of the motions of stars around the black hole at the center of the Milky Way. On the left are shown the orbits of the stars. These orbits have…
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Certain proteins in breast milk found to be essential for a baby’s healthy gut
Credit: CC0 Public Domain More than 320 million years of mammalian evolution has adapted breast milk to meet all the physiological needs of babies: It contains not only nutrients, but…
CDC greenlights two updated COVID-19 vaccines, but how will they fare against the latest variants? 5 questions answered
On Sept. 12, 2023, the Centers for Disease Control and Prevention recommended the newly formulated COVID-19 vaccines for all Americans ages 6 months and up, hours after its expert advisory…
Wild male palm cockatoos rock out with custom drumsticks
Like teenage Romeos toting sticker-plastered guitar cases, male palm cockatoos show that romancing a crush with a love song isn’t just about music — it’s also about style. Wild palm…
Here’s what to know this fall and winter
Credit: Pixabay/CC0 Public Domain As colder weather sets in, COVID rates are once more rising across the Northern Hemisphere, with several new variants on the scene. Here’s what you need…
Apple’s new iPhones get faster chips, better cameras and new charging ports
The iPhone 15 Pro is displayed during an announcement of new products on the Apple campus, Tuesday, Sept. 12, 2023, in Cupertino, Calif. Credit: AP Photo/Jeff Chiu Apple on Tuesday…
A linear path to efficient quantum technologies
The experimental setup consists exclusively of so-called linear components, such as mirrors, beam splitters and waveplates, which ensures scalability. Credit: La Rici Photography Researchers at the University of Stuttgart have…
