Ben Potter

Household rooftop solar has taken off, but small and medium firms have barely started. The huge reduction in the cost of solar panels and batteries may change that.

This special report looks at how we're tracking to meet net zero goals, and the new technology that can help us get there.

Corn quality ratings slide a point lower, while soybean quality holds steady

Grain prices mixed following USDA’s latest supply and demand report.

Corn volume lands toward the lower end of analyst estimates in USDA's latest report.

Soybean volume found rangebound results last week.

Corn, soybean quality holds steady, bucking analyst expectations

Energy network company AusNet Services has torpedoed claims “renewable gas” will be able to service households for decades in the future, and is

A chemical analysis provides direct proof that the ancient North Americans ate mammoths

Learn about the fascinating Clovis culture and their relationship with woolly mammoths. New research sheds light on their survival in Ice Age Montana.