The whole world is at your fingertips. NASA’s Eyes on the Earth tool lets you track Earth satellites and the planet’s vital signs—from carbon dioxide in the atmosphere to sea level. Recent upgrades create a more in-depth experience. Time to explore: https://go.nasa.gov/30B7lPV | NASA Earth

5.1K views · 61 reactions | #Gravitas | Scientists say the Earth has a hidden layer, and it is called the innermost inner core. How is this layer different from the other four? Molly Gambhir brings you a report. | WION | Facebook

585 reactions · 230 shares | Does the government communicate with extraterrestrials? Military insiders speak out. | Unexplained on Gaia | Facebook