The death of dinosaurs dramatically re-engineered Earth's landscapes

New ScientistMonday, September 15, 2025 at 10:43:45 AM
PositiveScience
The death of dinosaurs dramatically re-engineered Earth's landscapes
The extinction of dinosaurs 66 million years ago significantly altered Earth's landscapes, showcasing their role as ecosystem engineers. Changes in rock formations indicate how they influenced vegetation and river patterns.
Editor’s Note: Understanding the impact of dinosaurs on Earth's ecosystems helps us appreciate the interconnectedness of species and their environments. This research sheds light on how past events shape our planet's current landscapes.
— Curated by the World Pulse Now AI Editorial System

Was this article worth reading? Share it

Recommended Readings
Mark Norell, 68, Discoverer of Links Between Dinosaurs and Birds, Dies
NegativeScience
Mark Norell, a prominent paleontologist known for his discoveries linking dinosaurs and birds, has passed away at the age of 68. His work included significant expeditions to the Gobi Desert, contributing to important exhibitions at the American Museum of Natural History.
Editor’s Note: Norell's research has greatly advanced our understanding of evolutionary biology and the connections between species. His passing is a loss to the scientific community and highlights the importance of his contributions to paleontology.
Latest from Science
Young People Suing Trump Over Climate Have Their Day in Federal Court
PositiveScience
A group of young people is taking legal action against former President Trump, claiming his policies have harmed the environment. Their case is now being heard in federal court, marking a significant moment for climate activism.
Editor’s Note: This lawsuit represents a growing movement among youth to hold leaders accountable for climate change. It highlights the urgency of environmental issues and the role of the judiciary in addressing them.
Looted mummy skull mislabeled for over a century
NeutralScience
A 350-year-old elongated skull, previously thought to be Incan, has been misidentified for over a century. Recent research has clarified its true origins.
Editor’s Note: This discovery is significant as it sheds light on historical inaccuracies in archaeology and helps us better understand ancient cultures. Correcting such mislabeling can enhance our knowledge of history and the artifacts we study.
Ending daylight saving time could be better for our health
PositiveScience
Ending daylight saving time may improve our health by aligning our schedules more closely with natural light patterns.
Editor’s Note: This topic is important as it highlights the potential health benefits of adjusting our timekeeping practices, which could lead to better sleep and overall well-being.
Exploring Essential Ecosystems for a Thriving Urban Future
PositiveScience
MPA-ESP students explored the Bronx to understand the importance of urban rivers, wetlands, and forests for future city development.
Editor’s Note: This exploration highlights the critical role that natural ecosystems play in urban planning and sustainability, emphasizing the need for integrating nature into city designs for a healthier future.
Amazon is blowing out Jackery solar generators and portable power stations before the brutal winter weather hits
PositiveScience
Amazon is offering significant discounts on Jackery solar generators and portable power stations, ideal for winter emergencies and camping trips.
Editor’s Note: This is important as winter weather can be unpredictable, and having reliable power sources can ensure safety and comfort during emergencies or outdoor activities.
G.O.P. Plan on Pesticides Faces Revolt From MAHA Moms
NegativeScience
Moms from the MAHA group are opposing the G.O.P.'s plan on pesticides, raising concerns about health and safety.
Editor’s Note: This revolt highlights the growing tension between political agendas and public health concerns, especially among parents who are worried about the impact of pesticides on their children.