Not this one: a magnetic base means it can attach to the metal surfaces commonly found in bank vaults, leaving your hands free for the combination lock ... For visibility at 500m, you could rig up a ...

3. Give them light, but not too much Lawton says spring bulbs need sun or partial shade and will thrive in free draining soil. Adding compost to your soil will help drainage and prevent compaction.

Joe Biden was sunning himself at his Rehoboth Beach house and Kamala Harris was holed away with staff in Washington this week on the third anniversary of their disastrous ­Afghanistan withdrawal.

The Tennessee Valley Authority will raise its wholesale rates for electricity ... with growth and maximize solar to produce more carbon-free energy." TVA Chief Financial Officer John Thomas ...

The rising energy and environmental cost of the artificial-intelligence boom is fuelling concern. Green policy mechanisms that already exist offer a path towards a solution.

Customers enrolled in the 'Octoplus' rewards scheme can enjoy cost-free electricity when the wholesale price drops significantly or turns negative. Rebecca Dibb-Simkin, chief product officer at ...