Science and Technology

Cartoon images of horror villains Ghostface, Leatherface and Pennywise the Clown from Scream, Texas Chainsaw Massacre, and It

Psychology October 24, 2024

Some people love to scare themselves in an already scary world − here’s the psychology of why

by Sarah Kollat, Penn State, [This article first appeared in The Conversation, republished with permission] Fall for me as a teenager meant football games, homecoming dresses – and haunted houses….

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

Science and Technology September 18, 2024

Tiny robots and AI algorithms could help to craft material solutions for cleaner environments

by Mahshid Ahmadi, University of Tennessee, [This article first appeared in The Conversation, republished with permission] Many human activities release pollutants into the air, water and soil. These harmful chemicals…

graphic of lab equipment including beakers, microscope and test tubes

Science and Technology September 18, 2024

Biobots arise from the cells of dead organisms − pushing the boundaries of life, death and medicine

by Peter A Noble, University of Alabama at Birmingham and Alex Pozhitkov, Irell & Manella Graduate School of Biological Sciences at City of Hope, [This article first appeared in The…

A color drawing of a dog and a cat beside a bed

Science and Technology September 6, 2024

Cats and dogs both like to play fetch − it’s rooted in their hunting instincts

by Mikel Delgado, Purdue University and Judith Stella, Purdue University, [This article first appeared in The Conversation, republished with permission] Many people have seen dogs fetch, but cats like to…

Graphic representing mobile phone conversation

Science and Technology September 3, 2024

Complicated app settings are a threat to user privacy

by Joseph K. Nwankpa, Miami University, [This article first appeared in The Conversation, republished with permission] Default privacy settings in popular mobile apps seem like a convenience, allowing you to…

outline of a human head with drawing of brain visible

Curious Kids, Science and Technology August 27, 2024

What is mental imagery? Brain researchers explain the pictures in your mind and why they’re useful

by Lynne Gauthier, UMass Lowell and Jiabin Shen, UMass Lowell, [This article first appeared in The Conversation, republished with permission] Curious Kids is a series for children of all ages….

Agriculture August 26, 2024

Banana apocalypse, part 2 – a genomicist explains the tricky genetics of the fungus devastating bananas worldwide

by Li-Jun Ma, UMass Amherst, [This article first appeared in The Conversation, republished with permission] Did you know that the bananas you eat today are not the same type as…

Science and Technology August 24, 2024

From thoughts to words: How AI deciphers neural signals to help a man with ALS speak

by Nicholas Card, University of California, Davis, [This article first appeared in The Conversation, republished with permission] Brain-computer interfaces are a groundbreaking technology that can help paralyzed people regain functions…

Science and Technology August 20, 2024

Archaeologists conduct first ‘space excavation’ on International Space Station – and discover surprising quirks of zero-gravity life

by Justin St. P. Walsh, Chapman University and Alice Gorman, Flinders University, [This article first appeared in The Conversation, republished with permission] New results from the first archaeological fieldwork conducted…

A rat standing next to a bottle with the poison skull and crossbones

Science and Technology August 13, 2024

Rat poison is moving up through food chains, threatening carnivores around the world

by Meghan P. Keating, Clemson University, [This article first appeared in The Conversation, republished with permission] Rats thrive around humans, for good reason: They feed off crops and garbage and…

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