![A sign taped to a tree sports the UCU label, and reads "Official Picket" in bold pink letters. A person with a backpack walks past in the background.](https://cdn.the-scientist.com/assets\articleNo\70739\hImg\48539\ucu-banner-m.webp "A sign taped to a tree sports the UCU label, and reads "Official Picket" in bold pink letters. A person with a backpack walks past in the background.")
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Universe 25 Experiment
A series of rodent experiments showed that even with abundant food and water, personal space is essential to prevent societal collapse, but Universe 25's relevance to humans remains disputed.
What Is Gene Doping in Sports, and How Can Experts Detect It?
Gene doping may be used to boost athletic performance of humans or racehorses. Scientists are devising approaches to detect foreign genes to get ahead of this potential issue.
Why Are Breast Cancers That Metastasize to the Brain Hard to Treat?
Immunosuppressive factors prevent killer T cells from defeating brain tumors that arise from primary breast cancer.
Scientists Find Their Voices to Rally Support for Research
A new initiative at the University of California, Davis highlights the contributions of federally-funded research and what’s at risk if it disappears.
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Improving Cell Therapy Sterility Testing
A highly sensitive real-time PCR-based systems helps scientists rapidly detect microbial contamination in cell therapy products.
The Computer-Assisted Retrosynthesis Revolution
New tools for computer-aided retrosynthesis help scientists streamline route planning, reducing the financial and environmental costs of drug development.
