Physical Sciences for March & April (74aH*):
– Forest soil found within 900km of the South Pole,
– 85% of the matter in the Universe as dark matter ?,
– The closest planet to Earth is 300 light years from us
Physical Sciences for January & February 2019 (73aH*):
– A third of galaxies clusters unobserved,
– Earth’s exposed continental crust comprises TTG,
– A ring-shaped device changes symetry and polarization of light,
– About geocorona, a part of Earth’s exosphere,
– Hidden galaxies in a tiny corner of the sky