If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

Researchers in Spain have developed a dual-condenser air-to-water heat pump that shifts domestic hot water production to daylight hours, maximizing PV self-consumption. The prototype boosted solar ...

Boston, like many cities in the Northeast, has a building problem. More specifically, its buildings have a problem: They emit tons of climate pollution every year. In Boston, buildings account for 70% ...

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a tongue-in ...

The Boston Celtics look to extend their winning streak to five games when they battle the Miami Heat in a key NBA Eastern Conference matchup on Friday night. Miami is coming off a 127-115 loss to the ...

New Yorkers placed a staggering 80,000 calls to 311 reporting a lack of residential heat and hot water in January 2026 — the highest monthly total on record — as private and public housing tenants ...

The Milwaukee Bucks are seeking “a young blue-chip talent” and a surplus of draft picks in a potential Giannis Antetokounmpo trade, per ESPN’s Shams Charania. While the Golden State Warriors have the ...

Heat pumps are hot. And when the need arises, they’re pretty cold, too. These high-efficiency electric fixtures heat and cool using your home’s existing ductwork. That means they can replace a ...

A stretched polar vortex and plunging cold temperatures have heaters and furnaces working overtime this winter, causing many to question when to use the emergency heat or what 'aux heat' means when it ...

New discounts can make heat pumps go from a bad investment to a good idea. By Francesca Paris For many Americans, installing a heat pump to heat and cool a home can lower household bills in addition ...

As millions of Americans deal with the fallout of winter storms and brace for upcoming inclement weather, households are also confronting higher heating bills this winter. Heating prices are expected ...

AI’s energy problem may also be its solution, as hyperscalers and governments are increasingly exploring opportunities to repurpose excess heat from data centers. An Amazon Web Services data center in ...