Articles for author: Awais Khan

Skeleton of a giant dinosaur from 70 million years ago, connected from skull to tail

When Dinosaurs Got Sick: Diseases Found in Fossil Bones

Even the mightiest dinosaurs were not immune to illness and injury. While we often imagine these prehistoric giants as the epitome of strength and power, paleontological evidence reveals that dinosaurs, like modern animals, suffered from various diseases and medical conditions. By examining their fossilized remains, scientists have uncovered a fascinating array of ailments that affected ...

The Discovery of Brontosaurus

Apatosaurus: The Long-Necked Legend Once Called Brontosaurus

One of the most recognizable dinosaurs in popular culture, Apatosaurus has fascinated scientists and the public alike since its discovery in the late 19th century. This colossal herbivore, whose name means “deceptive lizard,” roamed the Earth during the Late Jurassic period approximately 150 million years ago. Perhaps most famous for its taxonomic identity crisis—being known ...

Aerial view of a dense green forest bordering a calm lake with clear, shallow waters. A narrow dirt path runs along the forest edge, conveying a serene, natural scene.

The Greenhouse World of the Jurassic: No Ice at the Poles

During the Jurassic period, approximately 201 to 145 million years ago, Earth experienced climatic conditions drastically different from today’s world. This era featured one of the most pronounced greenhouse climates in our planet’s geological history, with no permanent ice at either pole. The Jurassic world was characterized by higher temperatures, different atmospheric composition, and unique ...

Expansive landscape with red rock formations and green trees beneath a vibrant blue sky filled with dramatic white clouds. Calm and serene scene.

The Best Dinosaur Graveyards Around the World

Dinosaur graveyards, more scientifically known as fossil beds or bone beds, are extraordinary geological sites where prehistoric remains have been preserved for millions of years. These natural time capsules offer paleontologists and enthusiasts alike a window into Earth’s distant past, revealing crucial information about dinosaur behavior, physiology, and extinction. From massive death assemblages that chronicle ...

A roaring T. rex toy with sharp teeth

What Did People in the 1800s Think Dinosaurs Looked Like?

The 19th century marked the beginning of our fascination with dinosaurs as scientific discoveries of strange fossil bones led to the first attempts at reconstructing these prehistoric creatures. Before modern paleontological techniques, CT scans, and a comprehensive understanding of comparative anatomy, Victorian-era scientists and artists made educated guesses about dinosaur appearances that were often dramatically ...

Powerful Biters in Evolutionary History

How Do We Know What Dinosaurs Ate?

When we gaze upon the towering skeletons of dinosaurs in museums, one of the most fascinating questions that arises is: What did these magnificent creatures eat? Understanding dinosaur diets helps paleontologists reconstruct ancient ecosystems and comprehend how these animals functioned within their prehistoric environments. The quest to determine dinosaur dietary habits combines detective work with ...

The mystery of how Spinosaurus moved, both on land and in water, continues to spark heated debates among paleontologists, with each new discovery offering fresh insights into its unique biology.

Is the Spinosaurus Aquatic? The Fossil Record Keeps Changing

The Spinosaurus, one of the most enigmatic dinosaurs ever discovered, continues challenging paleontologists’ understanding of prehistoric life. Over the past century, our conception of this massive theropod has undergone dramatic revisions—from a land-dwelling apex predator to potentially the first known aquatic dinosaur. Recent fossil discoveries have ignited passionate debate within the scientific community about just ...

Dinosaurs roam a lush forest

Tarbosaurus: Asia’s King of the Dinosaurs

In the Late Cretaceous period, approximately 70 million years ago, a fearsome predator roamed the landscapes of Mongolia and China. Tarbosaurus bataar, often referred to as Asia’s Tyrant Lizard, dominated the ecosystem as the apex predator of its time. Closely related to the more famous Tyrannosaurus rex of North America, Tarbosaurus represents one of Asia’s ...

A nest of dinosaur eggs with several hatchlings emerging. The eggs are nestled in sand and surrounded by debris, capturing a prehistoric scene.

How One Fossilized Nest Changed Everything We Knew About Dinosaurs

In the vast timeline of paleontological discoveries, certain finds stand out as revolutionary. Among these watershed moments, the discovery of a single fossilized dinosaur nest in the badlands of Montana in the late 1970s fundamentally transformed our understanding of these ancient creatures. Before this remarkable find by paleontologist Jack Horner, dinosaurs were widely viewed as ...