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If you've ever looked up and wondered, "How much does a cloud weigh," the answer may seem impossible. Clouds float across the sky and look light, but an average cumulus cloud can contain about 1.1 million pounds (500,000 kilograms) of water. That's the mass of several adult blue whales.html If you've ever looked up and wondered, "How much does a cloud weigh," the answer may seem...

Camazotz is commonly described as a "death bat" from K'iche' Maya mythology, best known for a gruesome encounter with the Hero Twins in the "Popol Vuh." But calling Camazotz simply the Mayan bat god makes the story sound much tidier than the surviving evidence suggests.html Camazotz is commonly described as a "death bat" from K'iche' Maya mythology, best known for a gruesome enc...

The Ainu people are the Indigenous people of northern Japan, particularly Hokkaido, as well as territories extending historically into Sakhalin and the Kuril Islands. They have their own language, spiritual traditions, foodways and cultural practices distinct from those of the ethnic Japanese majority.html The Ainu people are the Indigenous people of northern Japan, particularly...

A stone baby isn't actually a baby that turns into stone. It's the common name for a lithopedion, an extremely rare condition in which a dead fetus, usually from an advanced extrauterine pregnancy, remains in the body long enough for calcification to occur.html A stone baby isn't actually a baby that turns into stone. It's the common name for a lithopedion, an extremely rare con...

A powerful earthquake rattled Peru’s southern Andes on Thursday, Aug. 20, 2026, sending residents rushing from buildings and triggering rockfalls in the mountainous Ayacucho region.html A powerful earthquake rattled Peru’s southern Andes on Thursday, Aug. 20, 2026, sending residents rushing from buildings and triggering rockfalls in the mountainous Ayacucho region.