Snow is made up of trillions of tiny ice crystals to make snowflakes, with not one alike. Here's how they form.

YESTERDAY was very favourable for observing the beautiful appearance of sunlight reflected from snow crystals. As one walked across a field, stars appeared to start forth by thousands from amongst ...

Snow crystals are then created ... temperatures result in lower moisture levels in the atmosphere. For some background, cold air sinks while warm air rises. If there is not enough lift, snow ...

It turns out snowflakes are ice crystals. On Earth, snowflakes are hexagonal. That means they’re crystals with six sides. When a snowflake falls, it can land in lots of different positions.

but these are freshly fallen snowflakes, or snow crystals, resting on wool. They are around 1 millimeter in size and were captured using a simple, cheap photography technique. When the snow starts ...