Maybe you’ve heard of a solar updraft tower, a tall, hollow cylindrical tower where sunlight heats the air at the base of the tower and creates a chimney effect, causing air to rapidly shoot upward ...

3D Solar towers boost electricity production by around 50% By Michael Franco October 29, 2025 Janta Power's solar towers are optimized to soak up sunlight from different angles Janta Power View 1 ...

Texas startup Janta Power has secured $5.5 million in seed funding to expand its next-generation solar power towers, a vertical alternative to flat solar farms. The funding round was led by MaC ...

Vertical three-dimensional solar tower developer Janta Power announced it has closed a $5.5 million seed funding round led by Mac Venture Capital and Collab Capital. The funds are expected to help the ...

DALLAS—Texas has more solar power than anywhere else in the U.S. But there’s plenty of opposition to the energy resource that’s credited with helping avoid the risk of summer blackouts this year.

Using state-of-the-art equipment, researchers in the Thermophysical Properties of Materials group from the University of the Basque Country (EHU) have analyzed the capacity of ultra-black copper ...