To fuel our bodies, we must eat other living things, killing them in the process. However, most plants and algae are autotrophs. They bootstrap their biomass without the barbarism of eating others: using photosynthesis, turning sunlight, water, and carbon into energy.
Old coffee grounds provide your compost pile with moisture and nitrogen-rich material, which support the microbes that decompose organic material. When you combine the grounds with drier ingredients like dead leaves, you create a better composting balance.
The unmistakable V-formation geese adopt in flight is more than a cool aerial trick. The entire flock benefits from upward air flowing off the lead bird's wings, whose fellow fliers then get to save energy, especially on long journeys.
"Everyone wants more power. They wanted it yesterday. The time frames are compressing and the scale is getting larger," said Brad Hartwig, co-founder and CEO of Arbor.