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Are you using AI to study? Here's how to do it well

4 days 6 hours ago
Artificial intelligence (AI) means high school and college students now have access to a resource that can potentially "do all the work for them." While this can reduce students' immediate stress about submitting assignments, it may negatively impact their long-term learning.

Supermassive black holes ejected from galactic centers? Quasar survey supports decade-old prediction

4 days 6 hours ago
By analyzing data on around 100,000 quasars, or extremely luminous galactic nuclei, researchers at Eötvös Loránd University (ELTE) have found statistical evidence that some supermassive black holes at the centers of galaxies are ejected from their positions after forming. The relationship now identified in the data was predicted 10 years ago by members of the same research group, Peter Raffai and Zsolt Frei, together with Zoltán Haiman.

Sources: Elon Musk has invested ~$1B in Ellisons' Skydance; in 2022, David Ellison's father, Larry Ellison, invested $1B in Musk's deal to take Twitter private (Rohan Goswami/Semafor)

4 days 6 hours ago

Rohan Goswami / Semafor:
Sources: Elon Musk has invested ~$1B in Ellisons' Skydance; in 2022, David Ellison's father, Larry Ellison, invested $1B in Musk's deal to take Twitter private  —  Elon Musk has invested roughly $1 billion in Skydance, according to people familiar with the matter, providing …