Create a self-watering concrete planter with this simple guide. ‘Kill car’ network found, dramatic arrests The deal that kept a criminal from becoming the US president Elon Musk’s Starlink satellites ...

In this video, we turn a simple ibc into a self-watering wicking bed perfect for any gardener wanting to save water, save money and grow big crops of healthy vegetables! 0:00 Introduction 1:45 What is ...

If time permits, a small scale version of this demonstration can be performed with an empty soft drink can first (see Procedure notes). A small volume of water is boiled in an open steel drum or jerry ...

The total value of an artist’s artworks sold at auction over a specific period. This metric reflects the artist’s overall market activity and demand in monetary terms. The middle value of all realized ...

Wondering how to heat a greenhouse for free? We list the cheapest way to heat a greenhouse in winter and keep temperatures steady. Greenhouses can be interesting environments to grow in. This is ...

Earnings from Goldman Sachs and JPMorgan top expectations; Ford cuts production of five trucks and SUVs after fire at aluminum supplier; Google to invest $9 billion in cloud, AI infrastructure in ...

Drone incursions at Danish airports have again put IAI's Barak MX system on the Danish Ministry of Defense's radar. "Israeli air defense is again on the Danish Ministry of Defense’s radar," according ...

Abstract: Using flexible multibody system dynamic method, the rigid-flexible coupling multibody dynamic analysis model of the drum brake system was developed, and the kinematic and dynamic simulation ...

Abstract: This paper develops an optimal agricultural irrigation system based on a wireless sensor network (WSN) for use in smart agriculture. The aim is to design and develop a control system that ...