Laboratory Big Bang

British scientists celebrate a groundbreaking experiment that generated temperatures a million times hotter than the Sun's center, reports The Independent.

Miniature versions of the Big Bang which gave birth to the universe almost 14 billion years ago have been created within the Large Hadron Collider (LHC), the giant machine probing the nature of matter near Geneva. British scientists working on the LHC's "Alice" (a large ion collider experiment) detector were celebrating the achievement, which opens up a new era in particle physics research. The "mini bangs" were produced by smashing together lead ions—atoms of lead which have been stripped of their electrons—at enormous speeds.

Plants have awareness and intelligence, argue scientists

Research in plant neurobiology shows that plants have senses, intelligence and emotions.

Getty Images
Surprising Science
  • The field of plant neurobiology studies the complex behavior of plants.
  • Plants were found to have 15-20 senses, including many like humans.
  • Some argue that plants may have awareness and intelligence, while detractors persist.
Keep reading Show less

Human extinction! Don't panic; think about it like a philosopher.

Most people think human extinction would be bad. These people aren't philosophers.

Shutterstock
Politics & Current Affairs
  • A new opinion piece in The New York Times argues that humanity is so horrible to other forms of life that our extinction wouldn't be all that bad, morally speaking.
  • The author, Dr. Todd May, is a philosopher who is known for advising the writers of The Good Place.
  • The idea of human extinction is a big one, with lots of disagreement on its moral value.
Keep reading Show less

Space is dead: A challenge to the standard model of quantum mechanics

Since the idea of locality is dead, space itself may not be an aloof vacuum: Something welds things together, even at great distances.

Videos
  • Realists believe that there is an exactly understandable way the world is — one that describes processes independent of our intervention. Anti-realists, however, believe realism is too ambitious — too hard. They believe we pragmatically describe our interactions with nature — not truths that are independent of us.
  • In nature, properties of Particle B may depend on what we choose to measure or manipulate with Particle A, even at great distances.
  • In quantum mechanics, there is no explanation for this. "It just comes out that way," says Smolin. Realists struggle with this because it would imply certain things can travel faster than light, which still seems improbable.
Keep reading Show less