A farm, as a source of livelihood for 150 people, fits into one container
How do you get food to people in under developed areas, suffering from poor harvest or lack of food? Brandi DeCarli and Scott Thompson came up with a solution. In….
Category: Tech & science
Drones can be very helpful in reforestation
Drones can be used for many things, such as entertainment, espionage but also for killing people. However, why not use them to do the most good? One of the biggest….
The future of travel: What happens when you combine a plane and a train?
There are many ways to improve the way how people travel. What happens when you combine a plane and a train? Designer Dahir Insaat wanted to power a plane with….
Bitcoin mining is pushing our planet closer to catastrophic climate change
What is your view on cryptocurrency? Bitcoin mining alone could cause catastrophic climate change. A study on climate change suggests that bitcoin mining requires a lot of energy to run….
Conversion of Ocean Tides into Power
Have you ever wondered if ocean tides could be converted into power, especially electricity? Tidal power has been in use since 787 AD, when it was used to operate tide….
3D-printed device that could help patients with long-term spinal cord injuries
A spinal cord injuries (SCI) are damage to the spinal cord that causes temporary or permanent changes in its function. It can cause a range of symptoms, including weakness, loss….
The Current Status of Cybersecurity
The move towards curtailing the use of encryption should not be based on reducing the use of encryption but monitoring the utilization of the encryption communication channels. The laws on….
How many nuclear weapons do individual countries have?
Nuclear weapons are one of the greatest threats to humanity. While countries like the USA call for nuclear disarmament of many other countries, eight other countries, including the USA, have….
Coal dust near the Great Barrier Reef contributes to its destruction
The recent discovery of coal dust at the Australian Great Barrier Reef has mobilised academics and environmentalists as well. An investigation into the nearby Hay Point port has begun in….
Uranium from the sea could be harvested for nuclear fuel
Do you know that there are over four billion tonnes of uranium in the oceans. It’s uranium, that could be harvested for nuclear fuel. The hurdle was making it economic….