By many estimations, the Amazon may be the world's mightiest river. It has the largest drainage basin in the world and is also the largest in terms of water volume.Indigenous people have also been exploring the river for millennia. In more recent centuries, other explorers have sought to find the ultimate source of South America’s great river. These have included everything from European conquistadors nearly five centuries ago to more recent scientific explorations using modern technology.Whil ...read more
Grief is one of the great paradoxes of the human condition. It’s something that, alas, everyone will experience — and more than once in the average lifetime. And yet, despite its commonality, that experience will be different for everyone. In fact, it can be different each time the same person experiences it, depending on the type of loss and when it happens. Dealing with grief has stages, and each stage has a different impact for everyone.The Stages of GriefAlthough the process of grief is ...read more
Throughout history, jewelry has been a symbol of status, wealth, and power. Though the wealthiest may have adorned themselves in precious gems, stones, and metals, in the ancient world, jewelry was used for a variety of reasons — and came in many different shapes and sizes. The tomb of one Queen Puabi — discovered in the Royal Cemetery of Ur in modern-day Iraq — is a striking example of the riches worn by ancient elites. Her tomb contained magnificent pieces including a headdress of gold l ...read more
Researchers have spent years grappling with the uncertain details of archaic humans’ first entry into Europe, but stone tools created about 1.4 million years ago may offer important insight. The tools were discovered at the Korolevo archaeological site near Ukraine’s border with Romania, and have now considered the oldest known artifacts in Europe made by ancient humans. A team of archaeologists recently dated the tools and published their findings in Nature, delivering progress on critical ...read more
For people with neurodivergence, pharmaceuticals can help manage or reduce symptoms. People with Attention-Deficit/Hyperactivity Disorder (ADHD), for example, may benefit from medication that helps them focus.Increasingly, scientists are also seeing benefits to nutraceuticals. Nutraceuticals (a combo of nutrition and pharmaceutical) are dietary supplements that provide vitamins or minerals. Nutraceuticals might not replace medication, but researchers are finding they can help people with neurodi ...read more
Author Vishay SinghPosted on Categories Discover Magazine