The charges against 21-year-old Patrick Dai, a junior, come as tensions have risen on college campuses across the U.S. Dai hasn't yet entered a plea and is expected in federal court on Wednesday.
The campus reported nearly 500 new cases of COVID-19 among the student body. The new omicron variant was detected "in a significant number" of positive tests, the university said.
The James Webb Space Telescope will let scientists study small, rocky planets around distant stars in more detail than ever before. After decades of work, it could head into orbit later this year.
Scientists investigated the phenomenon of fireflies flashing in sync and found that the insects may coordinate their strobing by watching others in the group.