Evolutionary Biology

Infographic showing genetic and social monogamy in birds

Infographic: A New Look at Monogamy Across the Animal Kingdom

Illustration of a Tyrannosaurus rex on a rock on a mountain.

Most Dinosaurs Were Warm-Blooded: New Study Challenges Long-Held Beliefs

Salamander on log

Science Snapshot: Free Fallin’ Salamanders

portrait of Marilyn Fogel in front of bookcase

Marilyn Fogel, Biogeochemist and “Isotope Queen,” Dies at 69

The fossil tooth found in the Annamite Mountains in Laos

Ancient Tooth Could Be Clue in Denisovan Migration Mystery

A fossil imprint of the stridulatory apparatus from an extinct cricket species

Listen to Extinct Crickets Chirp

A fossil imprint of the stridulatory apparatus from an extinct cricket species

Book Excerpt from Sounds Wild and Broken

Illustration of pink strands of RNA on a blue background

Synthetic RNA Can Build Peptides, Hinting at Life’s Beginnings

Metal shelves densely packed with preserved tissue specimens of various sizes, all suspended in glass containers.

Evolution of 1918 Flu Virus Traced from Century-Old Samples

Bat perching upside down in a cave.

Some Bats Buzz Like Hornets to Deter Predators

Photo of fish in the Haemulidae family

Fish Are Chattier Than Previously Thought

Composite image of earliest humans and wooly mammoths

New Evidence Complicates the Story of the Peopling of the Americas

Trending

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

Universe 25 Experiment

Illustration of a hole in the shape of a dollar sign on a blue background. One character is falling into the hole at the bottom of the “S” while another individual is holding another up at the top of the “S”. The image represents the absence of funding for researchers in biotech with the cancellation of the SBIR/STTR program.

The Federal Government’s Research Innovation Lifeline Has Gone Dark

An illustration of an in vitro fertilized embryo, which researchers recently used to study maternal aneuploidy

Genetic Basis of Aneuploidy, Which Often Causes Pregnancy Loss, Revealed

A mouse aorta with immunofluorescence tagging of various molecules, emphasizing the close connection between vasculature and fat.

How Fat Type Shapes Hypertension Risk

Multimedia

Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

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Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

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Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs

Products

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Sino Biological's Launch of SwiftFluo® TR-FRET Kits Pioneers a New Era in High-Throughout Kinase Inhibitor Screening

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SPT Labtech enables automated Twist Bioscience NGS library preparation workflows on SPT's firefly platform

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Nuclera eProtein Discovery System installed at leading Universities in Taiwan

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BRANDTECH Scientific Introduces the Transferpette® pro Micropipette: A New Twist on Comfort and Control