What will you remember about the year 2000? From finally getting to grips
with mad cow disease to the controversial issue of parents having a designer
baby to save an older sibling, it was an amazing year. Researchers finally
cracked the human genome, computer viruses told us just how much they loved us,
and global warming began to show its wetter side.
The rain in Spain falls in chunks. Forget baseball-sized hailstones,
these are 4-kilogram blocks of ice. After ruling out comets and aircraft as the
source, scientists admit they’re baffled.
Heavy cornflakes coated with a lighter cereal float before…
