As the climate around the world changes more rapidly than has been predicted, it now looks like we’ve reached another bleak milestone. Out of nine “planetary boundaries” that have been identified by ...

By Sean Mowbray Human activities continue eroding the planet’s stability, resilience and life-support functions, the third edition of the Planetary Health Check released in September warns. The “scary ...

Seven breached Planetary Boundaries continue to worsen as record ocean heat, droughts, floods, wildfires and extreme heat ...

The Committee on Astrobiology and Planetary Science (CAPS) provides an independent, authoritative forum for identifying and discussing issues in astrobiology and planetary science with the research ...

Earth Just Failed 7 of 9 Health Checks. Use our interactive dashboard to check Earth's vital signs and learn 4 practical ways to lower your environmental footprint.

It’s a practice run for armageddon. With 3I/ATLAS days away from making its closest approach to Earth, agencies worldwide are conducting the largest and most extensive planetary defense drill — with ...

Pasadena, CA (January 26, 2026) — After 15 years of transformative leadership, Bill Nye will step down as CEO of The Planetary Society and transition into two new roles: Vice Chair of the Board of ...

WASHINGTON, D.C. (April 17, 2026) — Days after the historic return of Artemis II, more than 170 members of The Planetary Society will converge in Washington, D.C., on April 20, to save NASA’s science ...

Leaders from 20 national science, education, and space organizations, led by The Planetary Society and its CEO Bill Nye, along with 300 advocates from across the country, gathered to urge protection ...

Universities Space Research Association (USRA) contributed planetary science expertise, lunar dataset development, and scientific evaluation to the newly released NASA-IBM Lunar Foundation Model, an ...

The Committee on Astrobiology and Planetary Science (CAPS) provides an independent, authoritative forum for identifying and discussing issues in astrobiology and planetary science with the research ...