a world of light

Day 209

Day 209

  Is our Universe a hologram? In 1997, physicist Juan Maldacena proposed the controversial theory that the universe is a hologram. He believed that gravity in the universe is caused...

Day 209

  Is our Universe a hologram? In 1997, physicist Juan Maldacena proposed the controversial theory that the universe is a hologram. He believed that gravity in the universe is caused...

Day 208

Day 208

  Unlikely friends A Costa Rican fisherman nursed a dying crocodile back to health and the croc chose to stay with Chito, rather than return to the wild. They stayed...

Day 208

  Unlikely friends A Costa Rican fisherman nursed a dying crocodile back to health and the croc chose to stay with Chito, rather than return to the wild. They stayed...

Day 207

Day 207

  Turtle tears   Butterflies get the sweetness that they need from flower nectar. The salt that they need come from these turtles’ tears.     Photo courtesy of: Ama...

Day 207

  Turtle tears   Butterflies get the sweetness that they need from flower nectar. The salt that they need come from these turtles’ tears.     Photo courtesy of: Ama...

Day 206

Day 206

  Self-repairing DNA is the key to their long life... Bowhead whales are the longest-lived mammals on Earth, with a life span that can exceed 200 years. The research suggests...

Day 206

  Self-repairing DNA is the key to their long life... Bowhead whales are the longest-lived mammals on Earth, with a life span that can exceed 200 years. The research suggests...

Day 205

Day 205

  Blue World People love being around water. We vacation near water. We love living near water. Beach homes and lake cabins are highly coveted. We are instinctively drawn to...

Day 205

  Blue World People love being around water. We vacation near water. We love living near water. Beach homes and lake cabins are highly coveted. We are instinctively drawn to...

Day 204

Day 204

We heart the sun and the sun hearts us. Sunspot AR2529 is shaped like a heart. Awww.     Let's get a little closer...       Photo courtesy of...

Day 204

We heart the sun and the sun hearts us. Sunspot AR2529 is shaped like a heart. Awww.     Let's get a little closer...       Photo courtesy of...