Squat University on Instagram: "The science: The resistance band forces abduction (pushing knees outward) and helps maintain hip external rotation, which strongly recruits the glute medius and the upper fibers of the glute maximus (both key players in those actions). This “wakes up” and prioritizes the glutes as the primary hip extensors, reducing the hamstrings’ overcompensation (called synergistic dominance) and shifting neuromuscular control back to the glutes for better activation during the

Reveal Universe on Instagram: "The video shows two stars in a binary system moving closer over time. As they interact, their outer layers mix and their combined mass increases. When the merged star reaches a critical mass, internal conditions change rapidly, leading to a supernova event. This releases energy and spreads stellar material into surrounding space. After this event, the remaining gas and dust expand outward and gradually cool. Over time, this material forms a nebula remnant, which co