Prototype turns car and helicopter exhaust into thermoelectric energy
Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust.
11 minutes ago
0
0
Energy & Green Tech
Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust.
11 minutes ago
0
0
Hardware
Imagine you're a chef with a highly sought-after recipe. You write your top-secret instructions in a journal to ensure you remember them, but its location within the book is evident from the folds and tears on the edges of ...
1 hour ago
0
0
Business
OpenAI CEO Sam Altman has dismissed a $97.4 billion takeover bid led by rival Elon Musk, but the unsolicited offer could complicate Altman's push to transform the maker of ChatGPT into a for-profit company.
2 hours ago
0
4
Energy & Green Tech
Pomelo is a large citrus fruit commonly grown in Southeast and East Asia. It has a very thick peel, which is typically discarded, resulting in a considerable amount of food waste. In a new study published in ACS Applied Materials ...
2 hours ago
0
0
Robotics
Recent technological advances have opened new possibilities for the development of robotic systems, including spacecraft for the exploration of other planets. These new systems could ultimately contribute to our understanding ...
Business
The city of Lancaster, Pennsylvania, was shaken by revelations in December 2023 that two local teenage boys shared hundreds of nude images of girls in their community over a private chat on the social chat platform Discord. ...
3 hours ago
0
0
Security
People find love in many ways and through diverse mediums. Online platforms have become popular meeting places for people looking to find intimate partners, making them a prime target for cybercriminals.
3 hours ago
0
0
Energy & Green Tech
In March 2023, Canada and Norway issued a joint statement on bilateral co-operation. Notably, the statement emphasized a commitment to "achieving carbon neutrality by 2050, to promoting research collaboration and to increasing ...
3 hours ago
0
0
Engineering
Gaining a better understanding of how people move through the spaces where they live and work could make those spaces safer and more sustainable. But no one wants cameras watching them 24/7.
3 hours ago
0
19
Electronics & Semiconductors
Microgrippers are essential tools for manipulating minute objects, with applications ranging from medical biopsies to microassembly in electronics. However, traditional microgripper technologies have faced significant limitations, ...
3 hours ago
0
0