Each year, we cut down 26 billion trees, for lumber, agriculture, mining and development projects. Every year, we plant about 15 billion trees, so that still leaves us with a huge deficit – something which is not sustainable and has to be addressed as soon as possible to avoid further problems down the road. Now, a former NASA engineer has found that drones could play a key part, and he plans to plant up to 1 billion trees a year using them.
A report issued by a committee at MIT concludes that the decline in science funding will have drastic consequences for the country’s economy and security, making the US trail behind other countries like China which is spending immense amounts of money on science. In fact, one study estimates China will become the world’s leading science and innovation producer by 2020, outpacing the US. The MIT report identifies some 15 fields where inadequate budgets seriously hampers progress, from Alzheimer’s research, to nuclear fusion, to disease and agriculture.
Endemic to Australia and New Zealand, the satin bowerbird is considered one of the most intelligent birds found in nature. Mature males are very easy to spot because of their bright blue eyes, while their bodies are uniformly covered in black, although sometimes light diffraction makes the bird’s feathers turn almost into a metallic sheen. What sets these birds apart is their remarkable courtship ritual, and the male’s seemingly obsessive fixation for blue.
It’s been in all the headlines: monarch butterflies are in decline, honey bees are experiencing colony collapse disorder (CCD), and our future food supply appears to be in peril. The importance of preserving pollinators has even reached the White House, as President Obama issued a presidential memo in June 2014 that directed federal agencies to 1) develop a Pollinator Health
We all see garbage in our daily routine, be it on the way to work, school, or just on the streets. But most people just choose to ignore it; after all, what difference could one man possibly do? Well, Tommy Kleyn didn’t think like that when he was walking pass a polluted river to work. He took a bag of garbage
Despite lacking a rigid skeleton, octopuses have a remarkable coordinated locomotion. Using high-speed cameras, a group at the Hebrew University of Jerusalem found the octopus achieves this by precisely and independently moving one or more of its eight legs to crawl its body, even when its facing a different direction. Moreover, there is no discernible rhythm or pattern to this undulating leg movement, making the octopus unique in this respect. It’s controlled chaos, and only the octopus itself completely knows how it pulls all this off.
Some 900 Dutch citizens have banded together and filled a lawsuit against the Dutch government over human rights, citing the latter’s lack of decisive action against climate change. This is the first such case in Europe where a group of citizens holds its government responsible for ineffective climate policy, and also the first to be based on human rights law.
Strange weather in the East Coast and California’s worst drought in history have been linked to a peculiar warm mass of water out in the Pacific Ocean. A new study published in the Geophysical Research Letters explain its origins and how its warm waters also warmed surface temperatures out in the coast, and displaced marine life, a major concern at the moment. Worth noting that research thus far suggests that ‘warm blob’, as it’s been dubbed, has been primarily attributed to natural variability, and not global warming.
A “massive methane hotspot” sounds pretty bad… and bad it is – much worse than previously thought. In 2014, NASA reported that the methane hotspot is responsible for producing the largest concentration of the greenhouse gas methane seen over the United States – more than triple the standard ground-based estimate. But the methane, a potent greenhouse gas, might have even more drastic consequences on the climate of our planet.
This incredible time-lapse footage was captured by a daring oceanographer for the BBC a while ago, showing for the very first time how a brinicle forms. It’s essentially a salt water icicle that gets bigger and bigger as it hits the sea floor, and when it does its icy touch puts life to a halt instantly, like the poor sea urchins and starfish.