Science and Technology

Following the extinction of the dinosaurs roughly 66 million years ago, alternative biological organisms adjusted to an evolving globe. A massive mushroom recently discovered in China is providing researchers with fresh perspectives regarding fungal development and the extraordinary biodiversity that still remains unmapped.A newly identified fungus discovered in the forests of Yunnan province in southwestern China is drawing scientific interest due to its remarkable size and evolutionary background. Designated as Dianjunus rex, this species generates vertical reproductive organs capable of growing up to roughly 20 inches (50 centimeters) tall while tipping the scales at close to 5 pounds (2.2 kilograms).Its…

The answer depends on what counts as a cost. A global computer worm can generate billions of dollars in estimated cleanup and lost productivity across many organizations. A breach at one company produces a narrower, often better-documented bill. The ranking below uses commonly cited nominal dollar estimates to compare both kinds of attack. It is a guide to their reported economic scale, not an audited league table: estimates for older worms are especially uncertain, and the figures have not been adjusted for inflation.1. MyDoom: approximately $38 billionFirst detected in 2004, MyDoom spread through email attachments and infected computers at remarkable…