Trending Now - Researchers Unveil True Colors of Dinosaurs After Millennia

WHO:

The Times of India - Scientists involved in the discovery of dinosaur colors.

Indian Defence Review - Researchers from the study published in Royal Society Open Science.

WHAT:

The Times of India - Researchers discovered fossilized skin impressions that provide evidence of the true colors of dinosaurs.

Indian Defence Review - The study revealed that young Diplodocus dinosaurs may have had vibrant, speckled skin, challenging previous assumptions of dull colors.

Indian Defence Review - The discovery included two distinct types of melanosomes in the skin of young Diplodocus, indicating a patterned surface rather than a solid color.

WHERE:

Indian Defence Review - The discovery site is known as the Mother’s Day Quarry in Montana.

WHEN:

Indian Defence Review - The fossils date back to the Late Jurassic period, around 150 million years ago.

WHY:

Indian Defence Review - The vibrant skin patterns may have helped young Diplodocus avoid predators, suggesting that camouflage was a survival strategy.

HOW:

Indian Defence Review - Researchers used scanning electron microscopes to study the skin layers and identify melanosomes, which store pigment and give color to skin.

Indian Defence Review - The preservation of the fossils was aided by the dry climate of the site, which dehydrated the bodies before they were covered by mud and debris.

(UPDATED May 6, 2026 11:36 UTC)

Scientists have made a groundbreaking discovery at the Mother’s Day Quarry in Montana, revealing fossilized skin impressions that show the true colors of dinosaurs. The study, published in Royal Society Open Science, indicates that young Diplodocus dinosaurs may have sported vibrant, speckled skin, which challenges the long-held belief that they were dull-colored, and suggests that these patterns might have served as camouflage to evade predators. Researchers utilized scanning electron microscopes to analyze the skin layers and identify distinct types of melanosomes, which are responsible for pigmentation, with the fossils dating back to the Late Jurassic period, around 150 million years ago.