‘Like watching a cosmic volcano erupt’: Scientists see monster black hole ‘reborn’ after 100 million years
Scientists saw an inactive black hole ‘reawaken’ from a 100-million-year nap with fire and fury.
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Scientists saw an inactive black hole ‘reawaken’ from a 100-million-year nap with fire and fury.
People with color blindness may be less able to spot an early sign of bladder cancer, making them likelier to be diagnosed later, a study
Combining small improvements to several areas of well-being could lead to bigger health gains than improving just one in isolation, a new study suggests.
An extremely early Type II supernova explosion, named after the Titan goddess of dawn in Greek mythology, occurred just 1 billion years after the Big
Earth’s magnetic field was struck by a “severe” solar storm yesterday (Jan. 19), triggering vibrant auroras in the U.S. and large parts of Europe. The
An array of animals and plants survive winter in the subnivium, nature’s igloo. But climate change is threatening this hidden seasonal ecosystem.
The robot can bend, grasp and carry in ways humans can’t, which could help it navigate spaces too confined for human arms.
This NASA/ESA Hubble Space Telescope image features the blue dwarf galaxy Markarian 178 (Mrk 178) against a backdrop of distant galaxies in all shapes and
The Suunto Vertical 2 smartwatch proves to be a great alternative to the Garmin Fenix 8. Durable yet surprisingly stylish, it is very functional in
Archaeologists in Germany have discovered four Roman marching camps and around 1,500 artifacts, including coins and shoe nails, dating to the third century.
A 2020 satellite photo shows the immense power of 7-story waves crashing along the Portuguese coast. Later the same day, a surfer rode a 101-foot-tall
A budget fitness watch that prioritizes personalization for optimum ease of use.
The unique bronze-and-gold Nebra Sky Disc appears to represent what the night sky looked like more than three millennia ago.
The James Webb Space Telescope snapped its sharpest image of the area around a black hole, solving a long-standing galactic mystery.