Articles for author: Mitul Biswas

Mountains That Once Housed Dinosaurs

The Slow Birth of Mountains That Once Housed Dinosaurs

Mountains stand as Earth’s most majestic monuments, rising dramatically from the landscape as if they’ve always been there. Yet the formation of these colossal structures occurs through incredibly slow geological processes spanning millions of years—processes that were actively shaping our planet’s surface during the age of dinosaurs. From the Rockies to the Himalayas, many of ...

A reddish-brown crayfish fossil, facing right, on tan stone

Why Some Fossil Sites Are Called “Lagerstätten” and Why They Matter

Fossil-rich sites are scattered across the globe, but only a select few earn the coveted designation of “Lagerstätten.” These extraordinary fossil deposits offer scientists a rare glimpse into ancient ecosystems with exceptional preservation and completeness that standard fossil sites simply cannot match. The term “Lagerstätten” (singular: Lagerstätte) comes from German, combining “Lager” (storage place) and ...

Diplodocus: The Whip-Tailed Wonder

8 Sauropods That Stretched the Limits of Life on Land

When you think about the sheer impossibility of giants walking the Earth, nothing quite captures the imagination like sauropods. These long-necked titans weren’t just dinosaurs – they were living skyscrapers that defied every rule of physics we think we understand. From the mind-bending Argentinosaurus that weighed as much as twelve elephants to the impossibly tall ...

Antarctica’s dramatic transformation from rainforest to ice sheet

Was Climate Change Already Reshaping the Mesozoic World Before the Asteroid

The Mesozoic Era, often called the “Age of Dinosaurs,” culminated in one of Earth’s most dramatic extinction events approximately 66 million years ago. While the Chicxulub asteroid impact has long been considered the primary cause of the mass extinction that wiped out non-avian dinosaurs and numerous other species, recent scientific research suggests a more complex ...

Five people are exploring a rocky, grassy hillside. One person is shirtless. The group is intently examining the ground, conveying curiosity and engagement.

The Role of Amateur Fossil Hunters in Major Discoveries

The world of paleontology often conjures images of academic professionals meticulously brushing away dirt in remote locations. However, some of history’s most significant fossil discoveries weren’t made by scientists with advanced degrees, but by everyday people with a passion for the past. Amateur fossil hunters—from curious children to dedicated hobbyists—have repeatedly changed our understanding of ...

Geology Play in Finding Dinosaurs

What Role Does Geology Play in Finding Dinosaurs

For paleontologists, the hunt for dinosaur fossils begins not just with a keen eye for bones, but with an intimate understanding of Earth’s geological processes. The science of geology provides the roadmap that leads researchers to fossil-rich locations and helps them understand the ancient environments where dinosaurs once lived. From sedimentary rock formations to the ...

Dr. Holly Woodward Ballard

The Woman Who Rewrote Dinosaur Growth Meet Dr. Holly Woodward Ballard

In the realm of paleontology, few scientists have revolutionized our understanding of prehistoric life as profoundly as Dr. Holly Woodward Ballard. Her groundbreaking research into dinosaur bone histology—the microscopic study of bone structure—has transformed how we comprehend dinosaur growth patterns, life histories, and biology. By examining the microscopic details preserved in fossilized bones, Dr. Ballard ...