Search

& Keywords

13554 Search Results

A Brief History of Black Holes

Thumbnail No 12 Late in 2018, the gravitational wave observatory, LIGO, announced that they had detected the most distant and massive source of ripples of spacetime ever monitored: waves triggered by pairs of black holes colliding in deep space.
  • Carla Rodrigues Almeida
  • More

    A Brief History of Black Holes

    Thumbnail No 12 Late in 2018, the gravitational wave observatory, LIGO, announced that they had detected the most distant and massive source of ripples of spacetime ever monitored: waves triggered by pairs of black holes colliding in deep space.
  • Carla Rodrigues Almeida
  • More

    Dealing with Devil Has Long Been a Part of Medicine

    Thumbnail No 13 Thirty children in Amsterdam began to show signs of a disturbing affliction in the winter of 1566. The symptoms would strike without warning: the children would at first be seized by a violent frenzy, then fall to the ground, their bodies wracked with painful convulsions. Once the fits had passed, the children reported no memory of them.
  • Laura Sumrall
  • More

    Dealing with Devil Has Long Been a Part of Medicine

    Thumbnail No 13 Thirty children in Amsterdam began to show signs of a disturbing affliction in the winter of 1566. The symptoms would strike without warning: the children would at first be seized by a violent frenzy, then fall to the ground, their bodies wracked with painful convulsions. Once the fits had passed, the children reported no memory of them.
  • Laura Sumrall
  • More