An Open Mind Resists the Tyranny of Ideas

Words of wisdom from Cuban national hero José Martí: "A knowledge of different literatures is the best way to free one's self from the tyranny of any of them."

José Martí (1853-1895) was a Cuban national hero and an important figure in Latin American literary history. In his short life, he was a poet, an essayist, a journalist, a revolutionary philosopher, a translator, a professor, a publisher, and a political theorist. Through his writings and political activity, he became a symbol for Cuba's bid for independence against Spain in the 19th century, and is referred to as the "Apostle of Cuban Independence." His death was used as a cry for Cuban independence from Spain by both the Cuban revolutionaries and those Cubans previously reluctant to start a revolt.


"A knowledge of different literatures is the best way to free one's self from the tyranny of any of them."

Unraveling the mystery behind dogs' floppy ears

Dogs' floppy ears may be part of why they and other domesticated animals love humans so much.

Photo by Jamie Street on Unsplash
Surprising Science
  • Nearly all domestic animals share several key traits in addition to friendliness to humans, traits such as floppy ears, a spotted coat, a shorter snout, and so on.
  • Researchers have been puzzled as to why these traits keep showing up in disparate species, even when they aren't being bred for those qualities. This is known as "domestication syndrome."
  • Now, researchers are pointing to a group of a cells called neural crest cells as the key to understanding domestication syndrome.
Keep reading Show less

Russian reporters discover 101 'tortured' whales jammed in offshore pens

Protected animals are feared to be headed for the black market.

(VL.ru)
Politics & Current Affairs
  • Russian news network discovers 101 black-market whales.
  • Orcas and belugas are seen crammed into tiny pens.
  • Marine parks continue to create a high-price demand for illegal captures.
Keep reading Show less

A dark matter hurricane is crashing into Earth

Giving our solar system a "slap in the face."

Surprising Science
  • A stream of galactic debris is hurtling at us, pulling dark matter along with it
  • It's traveling so quickly it's been described as a hurricane of dark matter
  • Scientists are excited to set their particle detectors at the onslffaught
Keep reading Show less