#GlacierHeartbeat #EarthScience #NASA Satellites Detect Glacier ‘Heartbeats’ — Shocking New Discovery on Earth’s Ice! #shorts #Satellites #ClimateUpdate #Science #SpaceNews #EarthPulse #GlacierMelting #GlobalWarming #SeaLevelRise #ViralScience #SpaceDiscovery #ClimateScience Scientists using advanced satellites have discovered seasonal “pulse signals” in Earth’s glaciers. These ice sheets expand and contract like a heartbeat, revealing hidden changes in ice flow and improving predictions for future sea-level rise. Perfect for viewers who love space, climate science, Earth science, and new discoveries. satellite discovery glacier heartbeat seasonal glacier pulses earth science news climate change update nasa satellite data glacier melting 2025 earth ice sheet changes sea level rise research global warming effects