• Publish Your article
  • Editorial Policy
  • Contact
  • Advertise
Monday, August 4, 2025
No Result
View All Result
UK Herald
  • Home
  • Politics
  • Business
  • Entertainment
    • All
    • Sports
    England rugby stadium Twickenham given new name after more than 100 years in shock new deal

    England rugby stadium Twickenham given new name after more than 100 years in shock new deal

    Peter Morgan dead at 65: Former Wales and Lions rugby star who became a politician passes away as club pays tribute

    Peter Morgan dead at 65: Former Wales and Lions rugby star who became a politician passes away as club pays tribute

    Horse racing tips: Unexposed Group 1 contender can stun the big guns at 14-1

    Horse racing tips: Unexposed Group 1 contender can stun the big guns at 14-1

    Woman ‘raped seven times by two French rugby stars who left her riddled with bite marks & with horror injuries’

    Woman ‘raped seven times by two French rugby stars who left her riddled with bite marks & with horror injuries’

    Horse racing tips: Gary Moore’s charge can gain revenge after falling last time out

    Horse racing tips: Gary Moore’s charge can gain revenge after falling last time out

    Ian Buckett dead at 56: Former Wales rugby star who was ‘admired and feared equally’ dies as tributes pour in

    Ian Buckett dead at 56: Former Wales rugby star who was ‘admired and feared equally’ dies as tributes pour in

    Horse racing tips: Bash the bookies with these longshots including 9-1 fancy

    Horse racing tips: Bash the bookies with these longshots including 9-1 fancy

    Shayne Philpott dead at 58 – New Zealand All Blacks rugby legend dies after suffering ‘medical event’

    Shayne Philpott dead at 58 – New Zealand All Blacks rugby legend dies after suffering ‘medical event’

    Horse racing tips: This 7-1 chance appears to have been laid out for race he won last year

    Horse racing tips: This 7-1 chance appears to have been laid out for race he won last year

  • Lifestyle
    • All
    • Fashion
    • food
    • Health
    • Travel
    The world’s funniest country revealed — and Brits are way off the mark

    The world’s funniest country revealed — and Brits are way off the mark

    Wizz Air launches 5 new Spanish routes from the UK – but not everyone is happy

    Wizz Air launches 5 new Spanish routes from the UK – but not everyone is happy

    I flew 4,600 miles to a Jamaican resort that offers more than just ‘fly and flop’

    I flew 4,600 miles to a Jamaican resort that offers more than just ‘fly and flop’

    I was Jet2 and Virgin cabin crew – here’s 3 ‘secret’ European destinations

    I was Jet2 and Virgin cabin crew – here’s 3 ‘secret’ European destinations

    British airport announces ‘major redesign’ including new restaurants and runway views 

    British airport announces ‘major redesign’ including new restaurants and runway views 

    ‘Like the Caribbean’: Ibiza’s quiet little sister with lunar beaches and turquoise oceans 

    ‘Like the Caribbean’: Ibiza’s quiet little sister with lunar beaches and turquoise oceans 

    This street in Europe is just 50cm wide and has traffic lights so tourists don’t get stuck

    This street in Europe is just 50cm wide and has traffic lights so tourists don’t get stuck

    My holiday breakfast buffet hack is controversial but it’s a money saver

    My holiday breakfast buffet hack is controversial but it’s a money saver

    UK company launches £5,000 sex cruise — these are the rules passengers must follow

    UK company launches £5,000 sex cruise — these are the rules passengers must follow

    Ryanair calls for ‘urgent’ reform as French air strikes stretch to four days 

    Ryanair calls for ‘urgent’ reform as French air strikes stretch to four days 

    Trending Tags

    • Golden Globes
    • Mr. Robot
    • MotoGP 2017
    • Climate Change
    • Flat Earth
  • Health
  • Opinion
  • Science
  • Tech
  • Crypto
  • Travel
  • Real Estate
  • Sports
  • More
    • Press Release
UK Herald
No Result
View All Result

Earth days will eventually last 25 hours as scientists reveal when it'll happen – and say they used to be 10 hours long

by Justin Marsh
June 25, 2024
0
0
SHARES
Share on FacebookShare on TwitterReddit

THE length of a day on Earth will eventually stretch to 25 hours, but scientists say this should come as no surprise.

While it may take millions of years before another hour is tacked on, Earth's days have been lengthening for years.

NINTCHDBPICT000910347826 f012af
Getty

The length of a day on Earth will eventually increase to 25 hours, but scientists say they have been growing longer for centuries.[/caption]

In fact, they are getting longer by roughly 1.8 milliseconds per century, according to EarthDate, a public radio program created by The University of Texas at Austin.

This is a one-minute increase every 3.3 million years, meaning it could take 200 million years before another hour is added to the day.

It seems the moon is to blame, as friction produced by tides has been slowing Earth's rotation over time.

As the Earth spins on its axis, this determines the amount of sunlight crossing its face and, in turn, the length of days.

But the moon's gravity tugs at the side of Earth that is closest to it, creating tides and causing the planet to bulge.

Since Earth spins faster than the moon orbits it, the so-called “tidal bulge” travels ahead of the moon's relative position.

This lump tugs the moon forward, causing friction along the seafloor that hinders the planet's rotation.

SLOW DOWN!

Scientists say slowing days have actually been observed for centuries.

“The change in Earth's spin rate is happening gradually enough that evolutionary processes can adapt to the changes over time,” Konstantin Batygin, a professor of planetary science at Caltech, told Live Science.

In fact, the length of days has been varying for years, and one billion years ago, a day was only about 19 hours long.

“The relative change in orbital speed would not be noticeable in daily life,” Batygin explained.

By the point days are expected to be 25 hours long, there would be 350 days in a year rather than 365 days.

The length of a year is determined by the number of Earth rotations that occur during one solar orbit.

As the planet circumnavigates the Sun in a nearly circular path, it spins on its own axis 365.25 times per sidereal year.

illustration showing earth moon venus 910347873
Getty

So-called “tidal bulges” are slowing the Earth's spin, as well as factors like the melting of the polar ice caps and subsequent rising sea levels.[/caption]

This term denotes when the Sun and Earth return to the same place in space with respect to the stars.

The extra quarter rotation each year explains the quadrennial leap year, which keeps us in sync with the Sun.

Despite the longer days, Earth has been spinning faster than ever since March 2011, when a magnitude 8.9 earthquake rippled through Japan.

The seismic event accelerated Earth's rotation and shortened the length of the day by 1.8 microseconds.

A Timeline of Life on Earth

Source

Tags: daysEartheventuallyhappenhoursit39lllongrevealScientists

Related Posts

India again creates history in space: the mission of ISRO-NASA 'Nisar' launches, keeping an eye on Earth

India again creates history in space: the mission of ISRO-NASA 'Nisar' launches, keeping an eye on Earth

by Justin Marsh
July 30, 2025
0

The Indian Space Research Organization (ISRO) launched the Nisar (NASA-ESRO Synthetic aperture Radar) mission today, July 30. Nisar was launched by a GSLV-S16 rocket from Satish Dhawan Space Center located in Sriharikota,...

Nisar Mission to be launched on July 30: to scan the entire earth in 12 days

Nisar Mission to be launched on July 30: to scan the entire earth in 12 days

by Justin Marsh
July 26, 2025
0

The Indian Space Research Organization (ISRO) is preparing to achieve a large landmark by launching the Nisar (NASA-ESRO Synthetic Apply Radar) on July 30. ISRO Chairman and Secretary of the Space Department...

Contraceptive medicine for men, the first Human Test was successful

Contraceptive medicine for men, the first Human Test was successful

by Justin Marsh
July 23, 2025
0

Vaitranas have had great success in the experiment of making contraceptive drugs for men. This new tablet, called YCT-529, has passed the First Human Safety Trial Test. This drug prevents the process...

Shubhanshu Shukla will return to the earth today, said from the space- Jahan Se Achchha….

Shubhanshu Shukla will return to the earth today, said from the space- Jahan Se Achchha….

by Justin Marsh
July 16, 2025
0

After spending 17 days in space, Indian astronaut Shubhanshu Shukla will return to Earth today, July 14. At this earlier farewell ceremony, he repeated the prestigious dialogue given by Rakesh Sharma, the...

Shubhanshu Shukla returned after staying at the space station 18 days: this specially came out of the dragon capsule

Shubhanshu Shukla returned after staying at the space station 18 days: this specially came out of the dragon capsule

by Justin Marsh
July 15, 2025
0

Three other astronauts of Indian astronaut Shubhanshu Shukla and Axiom-4 mission have returned to Earth after an 18-day stay at the international space headquarters. The dragon spacecraft has landed in the sea...

Shubhanshu Shukla, departing on earth: 22.5 hours later astronauts will land at this place

Shubhanshu Shukla, departing on earth: 22.5 hours later astronauts will land at this place

by Justin Marsh
July 14, 2025
0

Another historic moment is to come to India's space mission. Indian astronaut Shubhanshu Shukla, who spent 18 days at the International Space Station (ISS), has now gone back to Earth. Shubhanshu Shukla...

Next Post
10 best places to live in London Docklands

10 best places to live in London Docklands

Popular News

One year of Labour and Europe — why the government must go further on EU reset 

One year of Labour and Europe — why the government must go further on EU reset 

August 3, 2025
New 1,250hp Corvette Zr1x Makes History at the Nurburgring

New 1,250hp Corvette Zr1x Makes History at the Nurburgring

August 2, 2025
The world’s funniest country revealed — and Brits are way off the mark

The world’s funniest country revealed — and Brits are way off the mark

August 2, 2025
Sarah Smith: ‘Backing Institutes of Technology can help deliver Labour’s opportunity mission’

Sarah Smith: ‘Backing Institutes of Technology can help deliver Labour’s opportunity mission’

August 1, 2025
David McCann appointed editor of Times and Sunday Times in Scotland

David McCann appointed editor of Times and Sunday Times in Scotland

July 31, 2025
India again creates history in space: the mission of ISRO-NASA 'Nisar' launches, keeping an eye on Earth

India again creates history in space: the mission of ISRO-NASA 'Nisar' launches, keeping an eye on Earth

July 30, 2025
Nigel Farage ‘on the side of predators’ with Online Safety Act criticism, says Labour

Nigel Farage ‘on the side of predators’ with Online Safety Act criticism, says Labour

July 30, 2025
UK Herald

All Rights Reserved © UK HERALD - The Voice of UK

Important Links

  • Publish Your article
  • Editorial Policy
  • Contact
  • Advertise

...

No Result
View All Result
  • Home
  • Politics
  • UK News
  • Business
  • Science
  • National
  • Entertainment
  • Gaming
  • Sports
  • Fashion
  • Lifestyle
  • Travel
  • Health
  • Food

All Rights Reserved © UK HERALD - The Voice of UK