Watch Blue Origin test fire its rocket engines ahead of NASA’s Mars launch

The New Glenn rocket blasted its engines in preparation for next month's Mars mission.The Latest Tech News, Delivered to Your ...
Knowridge Science Report

Ancient dead star still feasting on the remains of its planets

In about 5 billion years, our Sun will run out of hydrogen fuel and collapse into a dense, Earth-sized remnant called a white dwarf. Though it will no longer shine as it once did, this stellar core ...

The Last Spacecraft Orbiting Venus Has Officially Died

Earth’s lone connection to Venus is over. After losing contact a year ago, The Japanese Aerospace Exploration Agency (JAXA) ...

3I/ATLAS huge breakthrough: NASA detects Fingerprint of Water — Does it confirm life beyond Earth?

The comet 3I/ATLAS, discovered on July 1, 2025, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in Hawaii, marks the third recorded interstellar object, following the discoveries of ...
Futurism

Scientists Warn Against Trying to Dim the Sun to Cool the Planet

Columbia researchers say we haven't even begun to explore the possible consequences of stratospheric aerosol injections.
PRIMETIMER

Astronomers find a 3-billion-year-old white dwarf system that remains active long after its star’s death

Astronomers discover a 3-billion-year-old white dwarf, LSPM J0207+3331, actively accumulationplanetary material long after its star’s death, revealing ongoing dynamics in ancient stellar remnants.