Colin Arslanbas, with the 24th Marine Expeditionary Unit, or MEU, died April 18 during a training incident ... a reconnaissance Marine and was taking part in the unit's pre-deployment exercises ...
Apr. 23, 2024 — Bioluminescence first evolved in animals at least 540 million years ago in a group of marine invertebrates called octocorals, according to the results of a new study. The study ...