Oldest architectural plans detail mysterious desert mega structures

New research hints that comb jelly may be Earth's oldest animal

How Space Companies Plan to Build Roads and Bases on the Moon - Companies previewed their plans to build lunar infrastructure this week at the 2023 Humans to Mars Summit in Washington DC.

Video: Broadcast on KUTV CBS Salt Lake City, Utah What exactly are they doing at the Mars analog research site in Utah's southeast desert? Part 2