New “tandem” solar cell breaks world record
A new tandem solar cell containing layers of silicon and perovskite has demonstrated an unprecedented efficiency of 33.7%.
These 4 charts show the unstoppable growth of solar
Solar is growing fast enough to displace fossil fuels from the entire global economy before 2050, but infrastructure needs to keep up.
Quantum computer designs heat-radiating window coating
Your house could become a rechargeable cement battery. Here’s how. 
This cheap material could capture CO2 from power plants before it pollutes the atmosphere
NASA detects 50+ methane “super-emitters” from space 
Molten salt reactors could save nuclear power
Wild mammals are making a comeback in Europe thanks to conservation efforts 
Solar geoengineering could cool Earth, but some regions might continue warming
Does turning the air conditioning off when you’re not home actually save energy?
Supermarket uses hydroponic farm to grow veggies onsite
The US is researching ways to block the sun