The heat of the day quickly dissipates after the desert sun slips behind the horizon

Fill this flask with piping hot mulled cider to share

or you can flip it around and wear it with the printed brain design on the outside for all the world to see

The Ingenuity Helicopter made the first powered

These are classic drawings showing the complexity of our systems – all the ways our body keeps things moving to keep us in action

Midnight Swampland Dark Matter Notebook Earth Science The heat of the dayNighttime in the swampland brings a chorus of frogs and crickets. Water trickles through marshy grasses lit by just a sliver of moon. Each cover in the Dark Matter series celebrates the beauty found in darkness and the scenes made by the faintest light. Let your creativity run wild in the black pages of this Midnight Swampland Notebook. This extra thick 120 gsm black paper works great with gel pens (for the brightest colors, look for ones that are