ScienceNASA gives green light to emergency spacewalks for repairing cooling line of ISS Malfunctioning valve on the ISS needs to be repaired for resupply mission to commence. The repair may involve a space walk in the next few days.by Alex Saltarin
Vehicle‑to‑Home V2H Charging: A Practical Guide to Using Your EV as Home UPS and EV Battery Home Backup
