Brazilian-Italian Antonio Pasolini graduated in journalism in Brazil before heading out to London for an MA in film and television studies. He fell in love with the city and spent 13 years there as a film reviewer before settling back in Brazil. Antonio's passion for green issues - and the outdoors - eventually got the best of him and since 2007 he's been writing about alternative energy, sustainability and new technology.
With the goal of drawing attention to the mass extinction of species caused by human activity, a mother-and-son team from South Africa is aiming to cross the south Atlantic on a customized boat powered solely with a pedal system. Experienced adventurer Davey du Plessis (27), a raw vegan environmentalist, author and speaker, will lead the 6,450-km (4,008-mi) crossing that is expected to launch in late November, weather permitting. His mother, Robyn Wolff (50), who is also vegan, will be on the boat pedalling with him.
The kitchen knife is getting a makeover with a new design featuring a circular grip for improved ergonomics and versatility. Called Bolo, the designers tweaked the traditional knife design to change the movement of the blade and the way the user interacts with it.
The more words a toddler is exposed to, the better are the chances he or she will have have social, emotional and intellectual success (in other words, a higher IQ). This process should start before the child can even talk back, according to research carried out over the last 30 years by human intelligence experts. These findings have inspired a Palo-Alto (CA) company called Versame to develop a new gadget to help parents maximize their little one's lexical exposure.
Flossing is one of those chores many of us don't look forward to, but it's essential to good oral hygiene. That's why the folks at Flosstime in California have created a solution to make this element of personal hygiene a routine we can enjoy – or at least, one that we remember to do.
Scientists have discovered that a bacterium called Thiomicrospira crunogena can produce carbonic anhydrase, an enzyme that can convert carbon dioxide into bicarbonate. In a new study, scientists from the University of Florida highlight how the bacterium, found in deep-sea regions, could play a role in the race to find solutions to sequester industrial CO2 from the atmosphere.
Electronic waste is a huge environmental problem, causing harm to the planet and human health because of the toxic materials used. While this situation is unlikely to change in the near future, there has been research on using materials that biodegrade. More recently, scientists have demonstrated a new route to creating biodegradable electronics by using organic components in screen displays.
A kettle that stores steam to help kids learn about cooking and energy in a hands-on fashion has won the 2015 Electrolux Design Lab in Finland. The competition attracted applications from industrial students located
around the world, who were challenged to meet the
brief of "Healthy Happy Kids." In
response, participating students came up with designs generally based on
sustainability and technologically-enhanced lifestyles.
You would think that the more sunlight that hits a solar panel, the better. When it comes to efficiency though, that's not the case – as photovoltaic cells heat up their efficiency decreases. To capture that heat and put it to good use, a team of scientists from Brunel University London has created a hybrid system that turns the whole roof into a solar generator.
How to improve food systems by looking to nature for design solutions – this was the brief given to entrants in the Biomimicry Institute’s Global Design Challenge, which announced its finalists this week. The selection committee has drawn up a list of eight teams, each of which has been invited to prototype its solution in an accelerator program that will award US$100,000 to the winner.