Hello World, this is a test. ×

Dear Customer, If you wish to purchase more than 5 copies or in bulk, please contact our bulk purchase department at [email protected]

×

Login

Please enter your login details

×

Forgot Password?

It happens, just reset it in a minute

Sorry, incorrect details. ×
Welcome back pal! ×

Register

×

Please enter your User Name, email ID
and a password to register

No CVV Stored

Our website will not store CVV of your card.

Safe & Secure

Our website is secured by 256 bit SSL encryption issued by Verisign Inc, making your shopping at Sapnaonline as secure as possible.

International Shipping

at best shipping prices!

If you need any of your orders' to be delivered outside of India, please reach out to us via our contact us page with the product details and delivery location for us to quote you the best possible shipping price. You can also drop in a mail at [email protected]

Notify Me

We will send an email as soon as we get it in stock.

Write a Testimonial

Few good words, go a long way, thanks!

×

Personalize Gift card

We will send an email to receiver for gift card.

×

Track Order

Enter Order ID & Email Address to track your Order.

Check Your Sapna Gift Card Balance

(Card can be redeemed only at Sapna Retail Outlets)

Reminder: Free shipping if your order is above `199
Notification Alert
We offer free shipping for all orders above `199. To avail this offer, add another item of `0 or more from our wide range of quality books available at SapnaOnline.com
Checkout

Reset Pincode

Submit a Review

Sorry, incorrect details. ×
Gravitational Waves : How Einsteins Spacetime Ripples Reveal The Secrets Of The Universe
Review Rating

(Click on below image to change)

Gravitational Waves : How Einsteins Spacetime Ripples Reveal The Secrets Of The Universe

(Click on image to Zoom)

` 399 (26% off) ` 294

+ The price is inclusive of GST.
+ Free Shipping (for orders above `199).

Description

About the Book: Gravitational Waves: How Einsteins Spacetime Ripples Reveal The Secrets Of The Universe

On 14 September 2015, after 50 years of searching, gravitational waves were detected for the first time and astronomy changed for ever. Until then, investigation of the universe had depended on electromagnetic radiation: visible light, radio, X-rays and the rest. But gravitational waves - ripples in the fabric of space and time - are unrelenting, passing through barriers that stop light dead. At the two 4-kilometre long LIGO observatories in the US, scientists developed incredibly sensitive detectors, capable of spotting a movement 100 times smaller than the nucleus of an atom. In 2015 they spotted the ripples produced by two black holes spiralling into each other, setting spacetime quivering. This was the first time black holes had ever been directly detected - and it promises far more for the future of astronomy. Brian Clegg presents a compelling story of human technical endeavour and a new, powerful path to understand the workings of the universe.….

About the Author: Brian Clegg

Brian Cleggs most recent books are The Reality Frame (Icon, 2017), What Colour is the Sun? (Icon, 2016) and Ten Billion Tomorrows (St Martins Press, 2016). His Dice World and A Brief History of Infinity were both longlisted for the Royal Society Prize for Science Books. He has also written Big Data for the Hot Science series. Brian has written for numerous publications including The Wall Street Journal, Nature, BBC Focus, Physics World, The Times and The Observer. Brian is editor of popularscience.co.uk and blogs at brianclegg.blogspot.com.......................

Details

Book: Gravitational Waves : How Einsteins Spacetime Ripples Reveal The Secrets Of The Universe
Author:
ISBN-13: 9781785783203
Product Code EBK0416486
Binding: Paper Back
Publishing Date: 2018-05-08
Publisher: Icon Books Ltd
Number of Pages: 176
Language: English

Customer Reviews

Loading reviews. Please wait...
Check Delivery Status
Dispatched in 2-4 working days.
Check Delivery Status
Available options for this porduct
Availability In Stock
Hurry up!!! Start Shopping. Before stock lasts.
Guaranteed service
Assured best in class service and support.
International Shipping available
If you need any of your orders' to be delivered outside of India, please reach out to us via our contact us page with the product details and delivery location for us to quote you the best possible shipping price. You can also drop in a mail at [email protected]