the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt. In a new paper, "Diverse and highly differentiated lava suite in Jezero crater, Mars: Constraints on ...
lava fountains were up to 600 feet (180) meters high, according to the USGS' Hawaiian Volcano Observatory. In the early afternoon, a webcam's livestream showed vigorous, bright-red fountains but ...