Species Diversity: Definition, Importance, Examples, and How It Is Measured with Easy Examples
The Amazon rainforest has about 16,000 tree species, yet just 227 account for half of all its trees. This shows why species diversity considers both the variety of species and their abundance. Species diversity is the number of different species in a habitat and the relative abundance of each one. It helps ecologists understand the […]
Francis Halzen Wins Nobel Prize in Physics for Unlocking High-Energy Neutrinos from the Distant Universe
The Campus Review October 7, 2026 Francis Halzen wins Nobel Prize in Physics 2026 for his decisive contributions to the IceCube Neutrino Observatory and the discovery of high-energy neutrinos of astrophysical origin. Halzen, a Belgian-American theoretical physicist and professor at the University of Wisconsin-Madison, serves as the principal investigator of the IceCube collaboration. The award […]
Types of Ecosystems: Classification, Examples, Components, and Ecosystem Services
Why does a desert feel nothing like a rainforest? The answer lies in the ecosystem. Ecosystems are broadly classified into natural and artificial ecosystems. Natural ecosystems include terrestrial (land) and aquatic (water) ecosystems, while farms, parks, and aquariums are examples of artificial ecosystems. This guide explains the main types of ecosystems, their examples, key species, […]
Peter Mathieson to Step Down as University of Edinburgh Principal in 2028
The Campus Review October 6, 2026 Professor Sir Peter Mathieson will step down as University of Edinburgh Principal and Vice-Chancellor in early 2028 after deciding not to seek a third term. He has led the university since February 2018 and will complete around a decade in the role. His decision comes as the institution navigates […]
11 Human Body Systems Explained: Learn the Organs, Functions, and Roles of Each System
Your body runs 11 teams at the same time, and you never have to give an order. Right now, your heart pumps blood, your lungs swap gases, and your brain reads this sentence. The human body has 11 major organ systems. Each system is a group of organs that work together on one big job. […]
Layers of the Earth Explained With a Diagram: Crust, Mantle and Core
You are standing on a giant ball of rock, metal, and heat right now. Have you ever wondered what lies beneath your feet? Earth has four main layers called the crust, mantle, outer core, and inner core. Each layer differs in thickness, temperature, and composition. Scientists cannot directly see these layers. The deepest hole ever […]
Up to 500 Schools Closed in France on Monday as Student Protests Escalate Nationwide
The Campus Review October 5, 2026 Education authorities across France have ordered widespread shutdowns as high school demonstrations intensify nationwide. Officials confirmed that between 400 and 500 schools closed in France on Monday, either fully or partially, following severe disruptions, street blockades, and property damage. The preventive action aims to protect students and campus personnel […]
Who Is Ken Griffin? The Billionaire Behind Carnegie Mellon’s $3 Billion Donation
The Campus Review October 1, 2026 Billionaire investor Ken Griffin, founder and CEO of Citadel, has pledged the Carnegie Mellon $3 billion donation, the largest individual gift to a U.S. higher-education institution. Announced on September 30, 2026, the historic gift provides $2 billion to establish a new Carnegie Mellon campus in Miami and $1 billion […]
7 Stages of Human Evolution Timeline: How Humans Evolved
Human evolution is a six-million-year story. It shows how humans developed from ape-like ancestors into modern Homo sapiens. Key milestones include walking on two legs, growing a bigger brain, making tools, using fire, migrating out of Africa, and building language and culture. This process did not happen in one straight line. It moved through many […]
Hegseth Launches America’s Corps of Cadets at Five US Universities
The Campus Review October 1, 2026 U.S. Secretary of War Pete Hegseth announced America’s Corps of Cadets during his September 30 State of the Force address at Marine Corps Base Quantico. The initiative involves five universities, with each receiving Distinguished Military College and Honor School designations intended to expand military education and provide priority in […]
