Chronicle of Higher Education: Apple’s popular tablet computer, the iPad, is (relatively) cheap for a computing device, is easy to use, has a long battery life, and runs several applications that foster communication and teamwork. According to a report by the Chronicle‘s Ben Wieder, those plusses account for the iPad’s growing use in college classrooms. However, a significant set of minuses is also hindering iPad adoption in other classrooms. The devices lack a conventional keyboard, which slows typing. What’s more, annotating most online textbooks and some formats of lecture notes is difficult, if not impossible. Still, tablet computers are likely to become more common in classrooms. Wieder quotes Martin Ringle, the chief technology officer of Reed College in Portland, Oregon: “I don’t think the institution is going to get to decide about the uptake of these devices.” Colleges, and their professors, will have to adapt to their students’ choice whether they like it or not. That hasn’t happened yet, but as more content becomes available, he is confident it will.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
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