The best, in fact, the only, candidate for this is the Nuclear Thermal Propulsion (NTP) system or nuclear rocket. First conceived of in 1945, this is a rocket that replaces burning chemical fuel ...

OR Tambo International Airport is facing a critical jet fuel shortage, with current supplies projected to last just over seven days. The warning comes from Airports Company South Africa (ACSA ...

Excalidraw is an innovative online whiteboarding tool that uses the power of artificial intelligence (AI) to convert simple text prompts into detailed, professional-quality diagrams. Whether you ...

CLIMATE activists cut fibre-optic cables at sites across Britain today to demand that insurance firms stop supporting fossil fuel companies. The action, staged by underground climate group Shut the ...