Coronavirus quarantine useful lessons for future space travel?

Understanding isolation's effects on regular people, rather than those certified to have 'the right stuff,' will help prepare us for the future, whether another pandemic or interplanetary space travel.

Today is the 50th anniversary of Earth Day

Today is the 50th anniversary of Earth Day, which catalyzed action to protect the environment, not just in the US but internationally.

SpaceX Starlink satellites caused a stir over western Europe

On April 19, 2020, many in western Europe were stunned to spot a line of satellites crossing the night sky. They were the SpaceX Starlink satellites.

Curiosity keeps rolling as team operates Mars rover from home

The NASA Curiosity mission team is keeping the rover moving and working on the surface of Mars while they #stayathome. Find out how they’re managing it.

How to find activities for International Dark Sky Week

Click here for links to activities for International Dark Sky Week, April 19 to 26, 2020.

For you, space fans. A grand tour of ISS

Fascinating video! Tour the International Space Station with ESA astronaut Luca Parmitano and NASA astronaut Drew Morgan. Shot in one take with two cameras strapped together.

It’s been 50 years since Apollo 13’s safe return to Earth

After an explosion damaged their spacecraft, the Apollo 13 astronauts - on their way to the moon - were in dire peril. Read about the human ingenuity that led the Apollo 13 mission to a safe and successful conclusion.

Coronavirus Explained: What it does to your body that makes it so deadly

How the coronavirus infects and how it makes people sick.

Satellite data show 30% drop in air pollution over northeast U.S.

Satellite data show drop in air pollution over the major metropolitan areas of the U. S. Northeast.

Sustain What: Join Sunday’s Unbroken Circle song and story swap

Colombia University's Earth Institute in New York and host Andrew Revkin bring you a Sunday morning online session featuring musicians and experts in human sustainability on planet Earth.