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HA6GE7 departmentofenergy 8056998030 The Daya Bay Antineutrino Detector

Space

What was the universe's first second like? These particles can tell us

If we could detect them, cosmic neutrinos would paint a picture of the universe in the instant after it began. Physicist Martin Bauer has come up with a plan to do just that

Features

Shooting stars and Starlink stellites leaving streaks in photographs of the night sky

Space

SpaceX's efforts to make satellites less bright aren't working well

Analysis

Lyrid meteor shower

Space

How to watch the Lyrids meteor shower peak this weekend

News

Distant world breaks record for heaviest element on an exoplanet

Space

Distant world breaks record for heaviest element on an exoplanet

News

Space

Tonight is your best chance to see Mercury in the night sky

News

A composite image of the Crab Nebula features X-rays (blue and white), optical data (purple), and infrared data (pink)

Space

X-ray map of the Crab nebula reveals strange pockets of turbulence

News

FGGJAF M44 - Praesepe also known as the Beehive Cluster - an open star cluster in the constellation of Cancer

Space

How to spot the Beehive cluster in the constellation of Cancer

Regulars

GRB 221009A surrounded by dust rings

Space

The most powerful space explosion ever seen keeps baffling astronomers

News

Space

How to see the moon, Venus, Jupiter and Mars line up tonight

News

Space

Spring equinox 2023: Why day and night aren't actually equal in length

The 2023 vernal equinox in the northern hemisphere occurs on 20 March, but it’s not strictly true that this means day and night are the same length

News

Humans

Anaximander review: Did Anaximander create science, asks Carlo Rovelli

Culture

Space

Galaxies’ missing matter may be found – but now there’s too much of it

News

Space

What is the Venus-Jupiter conjunction and how can you view it?

News

Space

Northern lights: The best pictures of the aurora taken across the UK

News