The Atacama Cosmology Telescope in Chile has released its final batch of data after 15 years — and it proves that the Hubble tension is very real.

From new exoplanetary neighbors and a weakening dark energy to the best evidence for life on Mars and an interstellar comet ...

In 1892, astronomer Edward Emerson Barnard thought he saw a bright star near Venus, but then it vanished. We may now know why ...

In 2026, there will be journeys to the moon and Mars, new visions of the cosmos and a solar eclipse that might be worth ...

Animation of the findings by researchers who used time-delay cosmography to independently confirm that the universe’s current ...

Today Leo takes a look at the new, HUGE, 22kg Cosmos C700P case. Is it an engineering marvel or a waste of time?

Psychic Nicolas Aujula, who 'predicted' COVID-19, warns of a 'mystery illness', Donald Trump's downfall, and a Harry and ...

The fundamental nature of living things challenges assumptions that physicists have held for centuries.

Clear out your shelves for a bumper new crop of books by authors including Naomi Klein, Rebecca Solnit and Xand Van Tulleken, ...

Is NASA hiding the truth about 3I/ATLAS? Explore the 'cosmic rebel' defying physics and why legal experts say a lawsuit may ...

Scientists using the James Webb telescope observed a distant exoplanet with an atmosphere of soot and diamonds, challenging ...