The way forward for house meals might be as easy—and bizarre—as a protein shake made with astronaut breath or a burger produced from fungus.
For a long time, astronauts have relied totally on pre-packaged meals, or the occasional grown lettuce, throughout their forays off our planet. With missions past Earth orbit in sight, a NASA-led competitors is hoping to vary all that and usher in a brand new period of sustainable house meals.
To resolve the issue of feeding astronauts on long-duration missions, NASA requested firms to suggest novel methods to develop sustainable meals for future missions. Around 200 rose to the problem—creating nutritious (and outlandish) culinary creations within the course of. Read the complete story.
—Jonathan O’Callaghan
How 5-minute battery swaps might get extra EVs on the highway
Charging is the principle means individuals preserve their EV batteries filled with juice whereas on the go. But some firms have another that might be even faster than the quickest chargers in the present day: battery swapping.
But whereas proponents say battery swapping might assist strengthen the case for EVs by making it sooner to replenish a automobile’s vary, some specialists are skeptical—viewing battery swapping as an costly resolution that may at finest serve a slim area of interest inside the way forward for electrical transportation. Read the complete story.
—Casey Crownhart