Tag Archives: Gigantic

Geologists recently unveiled groundbreaking seismic evidence of massive, ancient “fortresses” located nearly 1,800 miles below the Earth’s surface, in the mantle. These colossal structures are not only older and tougher than the surrounding rock, but they have reshaped our understanding of the planet’s interior. Their discovery was made possible through innovative seismic techniques, and the findings have been published in …

Geologists have stumbled on what they call gigantic fortresses lying almost 1,800 miles below our feet in Earth’s mantle. New seismic evidence shows how these subterranean bulwarks are older and tougher than the cooler debris of dead ocean plates that surround them, turning a long‑running mystery into a concrete data story. Each fortress spans an area comparable to …

A giant plasma plume dubbed “The Beast” was recently spotted dancing above the sun as it showered our home star with blobs of impossibly fast fire. The shapeshifting projection, which stretched more than 13 times wider than Earth, was the first of several sizable solar structures to emerge in recent days. The animalistic mass appeared Saturday (July 12) over the …

Paleontologists in China have discovered the skeletal remains of a remarkable new genus and species of huge-sized mamenchisaurid dinosaur from the Late Jurassic epoch. Fossil remains of Tongnanlong zhimingi. Image credit: Wei et al., doi: 10.1038/s41598-025-09796-0. The newly-described species lived in what is now southwestern China some 147 million years ago (Late Jurassic epoch). Scientifically named Tongnanlong zhimingi, this sauropod …