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The cosmic landscape of time that explains our universe's expansion

Space

The cosmic landscape of time that explains our universe's expansion

A strange new conception of how time warps across the universe does away with cosmology's most mysterious entity, dark energy

Features

Physics

Why exactly is the quantum world so weird?

Comment

US military wants to grow giant biological structures in space

Technology

US military wants to grow giant biological structures in space

News

The best new science fiction books of March 2025

Comment

The best new science fiction books of March 2025

Culture

Space

Spacecraft may need to be dirtier to keep astronauts healthy

News

Jennifer Walshe

Space

�鶹��ý recommends Jennifer Walshe: Zero-gravity opera

Culture

Couple waiting at airport Description Couple sitting, waiting at the airport behind small squared glass wall, evoking a mirage, memory and dreams in blue and grey tones. Zurich, Switzerland. 2009

Mind

Sci-fi thriller Dissolution smartly interweaves time travel and memory

Culture

Physics

Time can move both forwards and backwards at the quantum scale

News

How does astronomy fit into astrophysics – and does it matter?

Physics

How does astronomy fit into astrophysics – and does it matter?

Comment

Images that capture our timeless obsession with the moon

Images that capture our timeless obsession with the moon

Lunar: A history of the moon in myths, maps and matter tells the story of the coexistence between humanity and the celestial body through striking images and detailed maps

Regulars

Space

Maybe NASA’s SLS should be cancelled – but not by Elon Musk

Analysis

Space

Distant exoplanet may be the most volcanic world ever found

News

Space

How meteorites are rewriting the history of the solar system

News

Space

Astronomers have spotted the largest known object in the universe

News