Science and Technology

A diagram of a microchip with the letters "AI" in the center

Science and Technology December 28, 2023

AI could improve your life by removing bottlenecks between what you want and what you get

by Bruce Schneier, Harvard Kennedy School, [This article first appeared in The Conversation, republished with permission] Artificial intelligence is poised to upend much of society, removing human limitations inherent in…

Science and Technology December 27, 2023

Cardio or weights first? A kinesiologist explains how to optimize the order of your exercise routine

by Randal Claytor, Miami University, [This article first appeared in The Conversation, republished with permission] When you enter the gym, which way should you head first? Toward the treadmills and…

A partially sunlit moon taken toward the moon's north pole

Science and Technology December 27, 2023

From the Moon’s south pole to an ice-covered ocean world, several exciting space missions are slated for launch in 2024

by Ali M. Bramson, Purdue University, [This article first appeared in The Conversation, republished with permission] The year 2023 proved to be an important one for space missions, with NASA’s…

Science and Technology December 21, 2023

ChatGPT and its AI chatbot cousins ruled 2023: 4 essential reads that puncture the hype

by Eric Smalley, The Conversation, [This article first appeared in The Conversation, republished with permission] Within four months of ChatGPT’s launch on Nov. 30, 2022, most Americans had heard of…

education icon with silhouette of teach in front of class, holding a baton to a board.

Science and Technology December 19, 2023

Students could get more sleep and learn better if school started a little later

by Joanna Fong-Isariyawongse, University of Pittsburgh, [This article first appeared in The Conversation, republished with permission] Nearly three-quarters of high school students do not get enough sleep on school nights,…

Science and Technology December 14, 2023

How QR codes work and what makes them dangerous – a computer scientist explains

by Scott Ruoti, University of Tennessee, [This article first appeared in The Conversation, republished with permission] Among the many changes brought about by the pandemic is the widespread use of…

image of coronavirus with "coronas" or crowns extending outward from a sphere

Science and Technology November 27, 2023

How do viruses get into cells? Their infection tactics determine whether they can jump species or set off a pandemic

by Peter Kasson, University of Virginia, [This article first appeared in The Conversation, republished with permission] COVID-19, flu, mpox, noroviral diarrhea: How do the viruses that cause these diseases actually…

graphic of lab equipment including beakers, microscope and test tubes

Science and Technology November 23, 2023

What is quantum advantage? A quantum computing scientist explains an approaching milestone marking the arrival of extremely powerful computers

by Daniel Lidar, University of Southern California, [This article first appeared in The Conversation, republished with permission] Quantum advantage is the milestone the field of quantum computing is fervently working…

Science and Technology November 22, 2023

Forget dystopian scenarios – AI is pervasive today, and the risks are often hidden

by Anjana Susarla, Michigan State University, [This article first appeared in The Conversation, republished with permission] The turmoil at ChatGPT-maker OpenAI, bookended by the board of directors firing high-profile CEO…

The "Star of Life" symbol represents medicine and health care. Three rectangles are arranged in a radial pattern to form a sort of abstract star shape, with a snake coiled around a staff superimposed on the center.

Science and Technology November 21, 2023

Immune health is all about balance – an immunologist explains why both too strong and too weak an immune response can lead to illness

by Aimee Pugh Bernard, University of Colorado Anschutz Medical Campus, [This article first appeared in The Conversation, republished with permission] For immune health, some influencers seem to think the Goldilocks…

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