If the radiation is aimed at Earth, then we can observe the pulses of energy. These pulses have exquisitely precise timing, and astronomers use them to determine cosmic distances. A spider pulsar ...

Milnesium tardigradum has just received a very unusual award - invertebrate of the year 2025! The contest was run by the ...

Background radiation levels in most of the mountain ... readings below 100 becquerels per kilogram. But garden web spiders in Iitate showed a wide range of readings from one year to the next.