SAN FRANCISCO/LOS ANGELES (Reuters) - Tesla Inc’s production of solar roof tiles has been delayed by assembly-line problems at its new publicly subsidized factory and difficulties producing a product ...

Tesla and Elon Musk have been on a mission to make their Solar Roof tiles the go-to solution if you’re considering a new roof plus solar panels. Why buy and install two separate products when you can ...

Morgan Stanley says Tesla’s energy business could gain $20–$50 billion in value if Elon Musk succeeds in building 100 GW per year of U.S. solar cell manufacturing capacity. The 100-GW plan—far ...