Beta-blockers block the effects of adrenaline, which is released when you’re in fight or flight mode. But they’re best known as a heart drug.
Meanwhile, the Allan government is in trouble in Victoria ahead of November’s state election.
Long-term studies by citizen scientists help us understand changes in nature
An underwater eruption has spread vast ‘rafts’ of pumice through the Bismarck Sea, hampering marine travel and wreaking uncertain long-term consequences.