Earth & Environment Science
Geology, oceans, ecosystems and planetary earth systems research
Fossil Evidence Suggests Live Birth in Early Mammals Emerged Earlier Than Feared
Recent findings indicate that some cynodonts may have given birth to live young 95 million years earlier than previously believed.
Newly Discovered Fossil Challenges Understanding of Reptile Evolution Before Dinosaurs
The discovery of *Silescelida acristata* illuminates reptile evolution in the Middle Triassic and expands the known geography of ancient archosauriforms.
Exploring the Dynamic Evolution of Dogs and Their Relationship with Humans
Unpacking 15,000 years of shared evolution reveals how dogs adapted alongside humans across varying environments and cultures.
Unpacking the Mystery of Dinosaur Size: Why Didn't They Become Smaller?
Research suggests ecological competition, particularly with early mammals, may explain why dinosaurs never evolved to tiny sizes despite their diverse forms.
New Insights Into Dodo Sensory Capabilities Challenge Misconceptions of the Extinct Bird
Recent research reveals the dodo's unique sensory adaptations, suggesting a more complex interaction with its environment than previously thought.
Major Breakthrough in Paleontology: Life-Sized Replica of Deinosuchus Schwimmeri Unveiled
A life-size replica of the prehistoric predator Deinosuchus schwimmeri has been unveiled, enhancing our understanding of its role during the Late Cretaceous period.
Scientists Discover New Path for Jumping Genes Across Species
Research uncovers how jumping genes may transfer between species through a circular RNA mechanism, offering insights into microbial evolution.
Taiwan's Majestic Trees: Discovering Nature's Hidden Giants
Researchers unveil towering Taiwania firs in Taiwan, highlighting their ecological significance and the value of citizen science in conservation efforts.
Gen Z's Pursuit of Meaningful Work Faces Financial and Emotional Challenges
A recent survey reveals Gen Z's strong desire for impactful employment, but highlights barriers like low pay and emotional strain in caring professions.
Radcliffe Initiative Promotes Intellectual Diversity Amid Campus Polarization
Radcliffe’s new initiative encourages open dialogue and diverse viewpoints, aiming to address skepticism surrounding academic freedom and diversity on campuses.
Newly Identified Fossil Reveals Early Crocodile Relatives’ Divergence in Feeding Strategies
Yale researchers uncover a new species of Triassic crocodile ancestor, revealing early ecological diversity and feeding strategies among proto-crocodiles.
Contributing Factors Behind the Rise of Dead Bumblebees on Sidewalks
Increasing instances of dead bumblebees on pavements are linked to extreme weather, pesticide use, and habitat loss, posing a significant ecological concern.
Remembering Mark Wise: A Physics Mentor's Unique Approach
Mark Wise's memorable teaching style blended humor and personal connections, leaving a lasting impact on his students at Caltech and Perimeter.
Hunting Strategy of Orcas in the Gulf of California Revealed
Researchers have documented a unique orca hunting behavior, showing how they break apart sunfish to aid in feeding and social interaction.
Sophisticated Movement: Insights into Sauropods' Bipedal Abilities
New research uncovers how some sauropods could stand on their hind legs, revealing intriguing implications for their feeding and reproductive behaviors.
Understanding the Ancient Decline of Koalas: New Insights from Genomic Analysis
A recent study reveals that koalas faced a significant population decline 100,000 years ago, well before human arrival in Australia, altering conservation strategies.
Walter M. Cabot: Legacy of Leadership and Integrity in Endowment Management
Walter M. Cabot, revered leader of Harvard Management Company, leaves a legacy of integrity and innovative endowment strategies that transformed higher education finance.
New Findings from Long-Term Soil Experiment Raise Concerns About Carbon Release
A 37-year study reveals that rising temperatures may cause even stable soil carbon to break down, increasing CO2 emissions more than expected.
Insights into Tyrannosaurus Behavior Revealed by Unique Edmontosaurus Fossil
A rare fossil at Montana State University sheds light on T. rex's predatory behavior, featuring a tooth embedded in an Edmontosaurus skull.
Unpacking the Survival of Marine Species During Earth's Great Extinction Event
New research sheds light on why some marine species survived the Permian-Triassic extinction, drawing parallels to today's ocean challenges.