MS-ESS1-3

Analyze and interpret data to determine scale properties of objects in the solar system.

  1. Space

    Asteroid lost and found

    A long-lost asteroid that came close to Earth in 1937 has been spotted again.

    By Emily Sohn
  2. Space

    Big galaxy swallows little galaxy

    Astronomers find a convincing case of a large galaxy caught in the act of eating a smaller one.

    By Emily Sohn
  3. Planets

    A planet from the early universe

    Astronomers have found the oldest and most distant planet known in the universe.

    By Emily Sohn
  4. Planets

    A planet’s slim-fast plan

    A planet orbiting very close to its sun can quickly lose weight.

    By Emily Sohn
  5. Space

    A galaxy far, far, far away

    Astronomers have glimpsed some of the most distant galaxies yet found.

    By Emily Sohn
  6. Space

    Black holes that burp

    Some black holes in outer space may actually spit out as much material as they suck in.

    By Emily Sohn
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