Please consider donating to Behind the Black, by giving either a one-time contribution or a regular subscription, as outlined in the tip jar to the right. Your support will allow me to continue covering science and culture as I have for the past twenty years, independent and free from any outside influence.
One of ISS’s cooling system pumps failed today.
The failure has caused the crew to shut down certain systems, but at the moment no one is in any danger. They have also switched to a secondary cooling system as they consider their options, one of which might require a spacewalk to do repairs.