Gregory Guzik News Today

The most energetic particles in the universe appear to emerge from sources within the Milky Way, our own home.

The most energetic particles in the universe appear to emerge from sources within the Milky Way, our own home.

<p>A study using more than seven million data points from the<a href="https://heasarc.gsfc.nasa.gov/docs/calet/calet.html"> <u>CALorimetric Electron Telescope (CALET)</u></a><u> </u>instrument on the International Space Station has found evidence for nearby, young sources of cosmic ray electrons. The data include more electrons at high energies than any previous work. The study’s results are “a strong indicator that the para...

Students, scientists and hobbyists are beginning to worry for their research as balloons are increasingly shot down

Scientists want you to know that most balloons come in peace. They're used for experiments to look at everything from cosmic rays to the ozone layer.

Scientists want you to know that most balloons come in peace. They're used for experiments to look at everything from cosmic rays to the ozone layer.