Frank Pittman (Image: psychotherapy.net) Frank Pittman could have said that marriage requires commitment. Plenty of people have said that. Relationship experts, religious leaders, grandparents, novelists. The thought itself is hardly new.Instead, he brought a submarine into the discussion.That is probably why the quote has survived.“Marriage, like a submarine, is only safe if you get all…

The night sky occasionally offers a reminder that the Solar System is far from empty. Bright comets appear with glowing tails, while reports of passing asteroids often make headlines. Although the two are frequently mentioned together, they are not the same kind of object. Both are remnants from the earliest stages of Solar System formation,…

Beneath forests, grasslands and even the soil in our gardens lies an extraordinary hidden world that most people never see. Scientists have now mapped a vast underground network of microscopic fungi stretching an estimated 110 quadrillion kilometres across Earth’s topsoil, a distance so immense that it could reach the Sun nearly a billion times. The…