Today is Earth Day, a time to think about how to protect the planet that all of us share. Each year on April 22, Earth Day highlights environmental challenges and encourages communities to take action.

Planet Earth is showing signs of healing due to massive environmental efforts.

Earth Day 2026 will be observed on April 22 with the theme “Our Power, Our Planet,” focusing on climate action, renewable energy and community-driven environmental solutions worldwide.

The National Science Centre in Delhi is hosting a free event for students, with a lecture from one of India’s most decorated polar explorers on April 22

Ahead of Earth Day on Wednesday, April 22, we're sharing some of Trump's sweeping policies that may have major consequences for the Earth's climate and environment

Earth Day 2026 emphasizes the importance of environmental protection, originally established in 1970. While AI technology offers numerous benefits, its impact on the environment is significant. , Technology & Science,

Earth Day 2026 arrives at a pivotal moment for science and sustainability. As global environmental pressures intensify—from persistent chemical pollutants and microplastics to the urgent need for greener industrial processes—the analytical sciences have never had a more critical role to play.

Hard work by so many for so long to ensure a healthy environment has been threatened since day one of President Donald Trump's new term in office.

Celebrate Earth Day 2026 in Oklahoma City and Norman with family-friendly events at museums and parks.

Saint Louis University’s Department of Earth and Atmospheric Sciences offers undergraduate and graduate courses covering topics ranging from oceanography to geomorphology to cloud physics. Content below is provided by SLU Academic Catalog. This course is ...