Chemistry & Physics News: AI Systems Lack Internal Awareness of Physical Constraints & more...

Sat, 04 Apr 2026 05:33:33 -0700

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AI Systems Lack Internal Awareness of Physical Constraints

How does AI manage real-world settings without a physical body? This is what a recent study published in Neuron hopes to address as a team of researchers investigated how AI would respond with external inputs (i.e., a physical body) as opposed to strictly internal inputs (i.e., data and visual). This study has the ...

Peanut Shell Biochar Boosts Soil Health and Crop Quality

How can peanut shell biochar (charcoal-like heated biomass) reshape soil microbes for better crops? This is what a recent study published in Biochar hopes to address as a team of researchers from China investigated the long-term impacts of peanut shell biochar on microbial communities. This study has the potential ...

Sun's Magnetic Engine More Complex Than Previously Thought

How does the Sun’s magnetic field react during solar storms? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of scientists led by the Southwest Research Institute investigated the processes the Sun’s magnetic field undergoes during solar activity ...

Legged Robots Could Search for Life on Mars and Moon Resources

Can autonomous robots help cut space exploration times? This is what a recent study published in Frontiers in Space Technologies hopes to address as a team of scientists from Switzerland and the Netherlands investigated how semi-autonomous robots could be used to explore the surfaces of the Moon and Mars. This ...

NEW PODCASTS

Dr. Shella Keilholz: From Physics to Brain Imaging and the Search for Scientific Truth

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S2 E4 | Life of Her Mind

What drives groundbreaking women in science to push beyond boundaries? In this episode of Life of Her Mind, Mia Wood sits down with Dr. Shella Keilholz, Principal Investigator in The Keilholz Mind Lab at Emory University and Georgia Tech. Dr. Keilholz discusses her academic journey, starting with physics and eventually focusing on non-invasive brain imaging through MRI. Hear Dr ... . . .

Fieldwork and Biological Anthropology with Dr. Stephanie Poindexter

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S1 E8 | Life of Her Mind

Dr. Stephanie Poindexter is a biological anthropologist at the University of Buffalo specializing in primatology. Doctor Poindexter conducts field, lab, and desk-based research into how primates use and navigate their habitats. More specifically, Doctor Poindexter investigates primate movement, morphology, and cognition. Of particular interest is the slow loris. Dr. Poindexter investigates how the ... . . .

Understanding Brain Plasticity with Dr. Gina Turrigiano

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S1 E5 | Life of Her Mind

Groundbreaking neurobiologist, Dr. Gina Turrigiano heads up the Turrigiano Lab in Brandeis University’s Biology Department. Dr. Turrigiano’s work focuses on brain plasticity. Our conversation covered a wide range of topics, including the following: How Dr. Turrigiano and her husband, electrophysiologist, Dr. Sasha Nelson, navigated the challenges involved in ... . . .

The Life of Her Mind Series Trailer

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Life of Her Mind

Labroots is excited to announce the relaunch of The Life of Her Mind, a podcast series focusing on the lives, perspectives, career pathways, and research of women working across STEM fields. . . .

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Biosafety cabinets (BSCs) and chemical fume hoods are essential for protecting people and the laboratory environment from biological and chemical hazards. From introductory teaching labs to advanced research facilities, these systems play a central role in maintaining safe ventilation and controlling exposure to harmful materials. Understanding how they work — and why they are so important ...

APR 27, 2026 9:00 AM PDT

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