Image of chicken, beef, fish, and eggs displayed on a cutting board against a grey background.

| 4 min read

Metabolism on the Menu: A New Target for Body Weight Regulation

A taurine-derived metabolite may hold the key to regulating food intake and body weight, potentially inspiring a new class of weight-loss drugs.

A microscopy image showing white rounded cells with pink borders.

| 3 min read

A Protein That Converts Fat-Storing Cells into Calorie-Burning Cells

Cancer cells colored purple and green with yellow nuclei

| 1 min read

Unlock New Insights into Cancer Cell Metabolism

energy metabolism

The mitochondria inside of a neuron are shown in red. The neuron’s protrusions called dendritic spines are shown in cyan.

How Mitochondria Stay Still in Neurons

Mariella Bodemeier Loayza Careaga, PhD | | 5 min read

Woman with buns and blue sweater chewing gum, smiling, and stretching it out of her mouth.

The Energetic Cost of Chewing May Have Shaped Hominin Evolution

Natalia Mesa, PhD | | 4 min read

An illustration of a mitochondrion, represented by a purple and orange bilayer, synthesizing reddish molecules of ATP.

Mitochondrial Protein Fuels Spread of Head and Neck Cancer

Patience Asanga | | 3 min read

Close-up of wild sea otter (Enhydra lutris) eating shellfish while floating on it's back.

Sea Otters Demonstrate that There Is More to Muscle than Just Movement—It Can Also Bring the Heat

Randall Davis,Traver WrightandMelinda Sheffield-Moore | | 4 min read

A bar of milk chocolate with the foil peeled back and a bite taken out

Q&A: Eating Milk Chocolate in the Morning Boosts Fat Metabolism

Amanda Heidt | | 6 min read

Image of the Day: Shrinking Dinosaurs

Emily Makowski | | 1 min read

a runner on a road through the desert

Metabolism Hits a Ceiling in Athletic Endurance Feats

Shawna Williams | | 5 min read

A Newly Identified Photoenzyme Helps Algae Pump Out Fuel

Katarina Zimmer | | 2 min read

Top 10 Innovations 2015

The Scientist | | 10+ min read

A Weighty Anomaly

Jyoti Madhusoodanan | | 5 min read

Nourishing the Aging Brain

Morten Scheibye-Knudsen | | 10+ min read

Stubbornly Persistent

Mary Beth Aberlin | | 3 min read

The Energy of Life

Jeffrey MarlowandJan Amend | | 10+ min read

Contributors

Molly SharlachandJenny Rood | | 3 min read

Cadherin Connection

Jyoti Madhusoodanan | | 3 min read

Muscle to Mind

Jyoti Madhusoodanan | | 3 min read

The Energizer

Megan Scudellari | | 8 min read

Page 1 of 1 - 20 Total Items

Trending

A red male cardinal and a brownish female sit on a branch in front of a green background.

Sex Determination: It’s in the Genes—Sometimes

Animals across the tree of life have developed a mind-boggling variety of ways to become male or female.

A group of large animals, some of which are being studied for cancer resistance genes and proteins, are pictured, including a bison, an elephant, a giraffe, a manatee, a zebra, and a whale.

Peto’s Paradox: How Gigantic Species Evolved to Beat Cancer

Scientists dive into the genomes of whales, elephants, and other animal giants looking for new weapons in the fight against cancer.

Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

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.

A cross-section of a mouse brain with staining for NOVA1 and cell nuclei.

Strange Squeaks: A Uniquely Human Gene Alters Mouse “Songs”

A human-specific NOVA1 variant changed mouse vocalizations, potentially providing insights into the evolution of language.

Multimedia

Discover the history, mechanics, and potential of PCR.

Become a PCR Pro

Learn how mastering the ins and outs of PCR can accelerate workflows and improve data.

Understanding Disease Through Biomarkers

Understanding Disease Through Biomarkers

Learn how scientists identify and characterize biomarkers for cancer, neurodegenerative diseases, and autoimmune disorders.

A greyscale image of cells dividing.

March 2025, Issue 1

How Do Embryos Know How Fast to Develop

In mammals, intracellular clocks begin to tick within days of fertilization.

View this Issue

Research Resources

Podcasts

Webinars

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Infographics

eBooks

Discover the history, mechanics, and potential of PCR.

Become a PCR Pro

Learn how mastering the ins and outs of PCR can accelerate workflows and improve data.

Explore polypharmacology’s beneficial role in target-based drug discovery

Embracing Polypharmacology for Multipurpose Drug Targeting

Polypharmacology allows scientists to explore novel therapeutic purposes for existing drugs and opens new doors to treat multifactorial diseases.

3D rendered cross section of influenza viruses, showing surface proteins on the outside and single stranded RNA inside the virus

Genetic Insights Break Infectious Pathogen Barriers

Molecular detection technologies help scientists rapidly and reliably find and address ever-evolving pathogens with optimal accuracy and sensitivity.

A photo of sample storage boxes in an ultra-low temperature freezer.

Navigating Cold Storage Solutions

Discover the key features to consider when selecting a new refrigerator or freezer

Products

Product News

Zymo Research Launches the Quick-16S™ Full-Length Library Prep Kit

Zymo Research Corp., a leader in biotechnology and microbiome research solutions, proudly announces the launch of its new Quick-16S™ Full-Length Library Prep Kit.

BIOVECTRA is Honored with 2025 CDMO Leadership Award for Biologics

Industry Recognizes BIOVECTRA’s Excellence in Microbial Fermentation, Recombinant Protein Production, and Aseptic Fill-Finish Capabilities

Gilead’s Capsid Revolution Meets Our Capsid Solutions: Sino Biological – Engineering the Tools to Outsmart HIV

On February 18, 2025, Gilead Sciences announced a significant milestone: the U.S. FDA accepted their New Drug Applications (NDAs) for lenacapavir (LEN), a groundbreaking twice-yearly injectable HIV-1 capsid inhibitor for pre-exposure prophylaxis (PrEP).

Stirling Ultracold

Meet the Upright ULT Built for Faster Recovery - Stirling VAULT100™

Slow temperature recovery can threaten the integrity of your work. That’s Stirling Ultracold designed the VAULT100™ to operate at setpoints down to -100°C, so your samples may never be exposed to temperatures above -70°C during a typical door opening.

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