“In our study, the aim is to maximize the energy yield per area on a flat roof and not the specific energy yield. For this reason, low GCRs are not a sensible option,” the researchers sai ...

Invest in a few large tarps to protect your plants and landscaping and catch the thousands of nails that will rain off the roof. Removing old self-stick ice-and-water underlayment can be downright ...

Scientists confirm the existence of liquid water on Mars, altering our understanding of the Red Planet. Evidence of wave ripples formed by water and wind 3.7 billion years ago suggests Mars could ...

The footpads of geckos have hydrophilic (water-loving) mechanisms that allow the little animals to easily move over ... Optical Fiber Sensor Provides Simple and Sensitive Detection of Arsenic in ...

The Roam water bottle is like a personal SodaStream you can carry in your hand, and the company is developing flavored CO2 that tastes so good. Jon Reed is a senior editor overseeing coverage for ...

Insurers might soon have more to say about what covers your home, if a top state regulators recent comments hold up ... Concrete roof tiles are made by mixing Portland cement, water and sand ...

Twist the hooks so they catch on the wheelbarrow lip to hold ... water or sand to create cheap DIY weights. While not aesthetically beautiful, this hack is great for weighing the ends of a tarp ...

US President-elect Donald Trump is once again expressing a desire to buy Greenland, a strategic and resource-rich territory. Trump emphasizes the national security importance of owning Greenland amid ...

Scientists have discovered a unique sequence of minerals that formed from evaporated water in samples from Bennu. These minerals date back to the early solar system and include compounds never ...