{"id":15089,"date":"2022-07-25T00:00:00","date_gmt":"2022-07-24T22:00:00","guid":{"rendered":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/?post_type=purple_issue&p=15089"},"modified":"2022-07-27T12:09:15","modified_gmt":"2022-07-27T10:09:15","slug":"from-the-editor-6","status":"publish","type":"post","link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/2022\/07\/25\/from-the-editor-6\/","title":{"rendered":"From the editor"},"content":{"rendered":"\n

FROM THE EDITOR<\/h2>\n\n
\"This<\/figure><\/div>\n\n

It finally happened. The James Webb Space Telescope (JWST) revealed its first image\u2026 after a short wait. The project took nearly 20 years to build and cost $10bn, making it one of the more expensive missions in recent history. <\/p>\n\n

The image is, of course, astonishing. Take a grain of sand and hold it up at arm\u2019s length \u2013 that\u2019s the portion of sky the image covers. It\u2019s what\u2019s known as a deep-field image (essentially a long-exposure photo that tries to pick up the faintest, most-distant objects). But what\u2019s really cool about it is that the JWST, our most powerful telescope, is actually looking through another hugely powerful telescope, one that\u2019s created by a natural phenomenon. To be precise, the image shows a massive galaxy cluster named SMACS 0723 as it appeared 4.6 billion years ago. There\u2019s so much mass in this portion of space that it\u2019s warping space-time into a lens, bending and focusing light towards the sensor aboard the JWST. In effect, it\u2019s a telescope formed by gravity. You can see the warping in the shape of some of the galaxies \u2013 they look stretched and curved. These galaxies are actually behind the cluster in the centre.<\/span><\/p>\n\n

It\u2019s just a taster what\u2019s to come, and that\u2019s the really <\/em>exciting thing. Right now, the JWST is set to show us the Universe from a completely new perspective and, in doing so, will allow us to discover new worlds, new phenomena and even new laws of physics. In terms of discovery, this is a moment of unlimited potential. Cosmologist Dr Katie Mack explains more about how these images were captured, what they show and what they tell us in this issue\u2019s main news story (James Webb Space Telescope shows us the Universe in a new light<\/a>).<\/p>\n\n

\"This<\/figure>\n\n

Daniel Bennett, Editor<\/p>\n\n

\n\n
<\/div>
\n

CONTRIBUTORS <\/h4>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n
PROF ISHANU CHATTOPADHYAY<\/span><\/h5>\n\n\n\n

An AI algorithm built in Ishanu\u2019s laboratory has been able to predict crimes before they happen. He explains how we might use it responsibly.<\/p>\n<\/div><\/section>\n\n

\n\n
<\/div>
\n
\"\"<\/figure><\/div>\n\n\n\n
ROBERT LEA<\/span><\/h5>\n\n\n\n

Comics and astrophysics are science writer Robert\u2019s passions. He takes us through the multiverse theories that have taken over pop culture in recent years.<\/p>\n<\/div><\/section>\n\n

\n\n
<\/div>
\n
\"\"<\/figure><\/div>\n\n\n\n
DR DEAN BURNETT<\/span><\/h5>\n\n\n\n

Dean, a neuroscientist and author of The Idiot Brain,<\/em> breaks down what we know about productivity when it comes to working from home, and whether it\u2019s a poor substitute for the office.<\/p>\n<\/div><\/section>\n\n

\n\n
<\/div>
\n
\"\"<\/figure><\/div>\n\n\n\n
MIKA MCKINNON<\/span><\/h5>\n\n\n\n

Geophysicist and writer Mika reveals what some of the most astonishing rock formations on the planet can tell us about Earth\u2019s geological history.<\/p>\n<\/div><\/section>\n\n

<\/div>
\n

ON THE BBC THIS MONTH…<\/h4>\n\n\n\n
\"\"<\/figure><\/div>\n\n\n\n

The Climate Question<\/strong><\/strong><\/strong><\/strong><\/strong><\/h4>\n\n\n\n

Could we stop burning fossil fuels if we covered the Sahara with solar panels? An expert panel explores what easy wins there might be in the battle against climate change.<\/p>\n\n\n\n

BBC World Service, 25 July, 8pm<\/strong><\/strong><\/strong><\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Sliced Bread<\/strong><\/strong><\/strong><\/strong><\/strong><\/h4>\n\n\n\n

Greg Foot investigates the bold claims made by so-called \u2018wonder products\u2019, such as air fryers and manuka honey, to see if there is any science behind the hype.<\/p>\n\n\n\n

Available on BBC Sounds<\/strong><\/strong><\/strong><\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Unvaccinated<\/strong><\/strong><\/h4>\n\n\n\n

Prof Hannah Fry finds out why 8 per cent of the UK population are still not vaccinated against COVID-19, and sees whether some science can change their minds.<\/p>\n\n\n\n

BBC Two, 20 July, 9pm Also available on BBC iPlayer<\/strong><\/strong><\/strong><\/p>\n<\/div><\/section>\n\n

<\/div>
\n

Want more? Follow us<\/strong>
Facebook<\/a> \u2022 Twitter<\/a> \u2022 Instagram<\/a> \u2022 Pinterest<\/a> \u2022 Podcast<\/a><\/strong><\/p>\n<\/div><\/section>\n\n

CONTACT US<\/span><\/h5>\n\n

Advertising<\/strong> \u2022 <\/strong>David.DSouza@immediate.co.uk<\/a> 0117 300 8110<\/p>\n\n

Letters for publication<\/strong> \u2022 <\/strong>reply@sciencefocus.com<\/a><\/p>\n\n

Editorial enquiries<\/strong> \u2022 <\/strong>editorialenquiries@sciencefocus.com<\/a> 0117 300 8755<\/p>\n\n

Subscriptions<\/strong> \u2022 <\/strong>buysubscriptions.com\/contactus<\/a> 03330 162 113*<\/p>\n\n

Other contacts<\/strong> \u2022 <\/strong>sciencefocus.com\/contact<\/a><\/p>\n\n

*UK calls will cost the same as other standard fixed line numbers (starting 01 or 02) and are included as part of any inclusive or free minutes allowances (if offered by your phone tariff). Outside of free call packages call charges from mobile phones will cost between 3p and 55p per minute. Lines are open Mon to Fri 9am-5pm. If calling from overseas, please call +44 1604 973721. BBC Science Focus<\/em> (ISSN 0966-4270) (USPS 015-160) is published 14 times a year (monthly with a Summer issue in July and a New Year issue in December) by Our Media Company, Eagle House, Bristol, BS1 4ST. Distributed in the US by NPS Media Group, 2 Enterprise Drive, Suite 420, Shelton, CT 06484. Periodicals postage paid at Shelton, CT and additional mailing offices. POSTMASTER: Send address changes to BBC Science Focus, <\/em>PO Box 37495, Boone, IA 50037-0495.<\/p>\n\n

IMAGES: GETTY IMAGES X2, BBC<\/p>\n","protected":false},"excerpt":{"rendered":"

FROM THE EDITOR It finally happened. The James Webb Space Telescope (JWST) revealed its first image\u2026 after a short wait. The project took nearly 20 years to build and cost $10bn, making it one of the more expensive missions in recent history. The image is, of course, astonishing. Take a grain of sand and hold […]<\/p>\n","protected":false},"author":24,"featured_media":6675,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ub_ctt_via":"","purple_page_number":"3","purple_custom_meta_purple_page_number":"3","purple_seq_number":"1","purple_custom_meta_purple_seq_number":"1","purple_source_article":"article_3-1.xml","purple_custom_meta_purple_source_article":"article_3-1.xml","purple_source_issue":"Summer-2022","purple_custom_meta_purple_source_issue":"Summer-2022","purple_external_id":"Summer-2022-3-1","purple_custom_meta_purple_external_id":"Summer-2022-3-1","purple_issue_code":"|0000089656||","purple_custom_meta_purple_issue_code":"|0000089656||","purple_android_product":"com.focus.magazine.issue380","purple_custom_meta_purple_android_product":"com.focus.magazine.issue380","purple_ios_product":"com.focus.magazine.issue380","purple_custom_meta_purple_ios_product":"com.focus.magazine.issue380","purple_web_product":"","purple_custom_meta_purple_web_product":"","purple_publication_id":"0f422ad1-c939-476d-9f82-a410052ad4c3","purple_migrated":"","kt_blocks_editor_width":"","apple_news_api_created_at":"2022-07-26T11:58:12Z","apple_news_article-theme":"","apple_news_api_id":"8f52ed80-4003-4e00-a0de-4f3e4e6ea145","apple_news_api_modified_at":"2022-07-27T10:09:24Z","apple_news_api_revision":"AAAAAAAAAAAAAAAAAAAAAg==","apple_news_api_share_url":"https:\/\/apple.news\/Aj1LtgEADTgCg3k8-Tm6hRQ","apple_news_coverimage":0,"apple_news_coverimage_caption":"","apple_news_is_hidden":false,"apple_news_is_paid":true,"apple_news_is_preview":true,"apple_news_is_sponsored":false,"apple_news_maturity_rating":"","apple_news_pullquote":"","apple_news_pullquote_position":"","apple_news_article_theme":"","apple_news_sections":"[]"},"categories":[22],"tags":[15],"apple_news_notices":[],"featured_image_src":"https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/03\/Dan.jpg","author_info":{"display_name":"importmanagerhub@sprylab.com","author_link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/author\/importmanagerhubsprylab-com\/"},"acf":{"readingTimeMinutes":"4","apple_news_title":""},"uagb_featured_image_src":{"full":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/03\/Dan.jpg",1000,1591,false],"thumbnail":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/03\/Dan-150x150.jpg",150,150,true],"medium":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/03\/Dan-189x300.jpg",189,300,true],"medium_large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/03\/Dan-768x1222.jpg",768,1222,true],"large":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/03\/Dan-644x1024.jpg",644,1024,true],"1536x1536":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/03\/Dan-965x1536.jpg",965,1536,true],"2048x2048":["https:\/\/c01.purpledshub.com\/uploads\/sites\/42\/2022\/03\/Dan.jpg",1000,1591,false]},"uagb_author_info":{"display_name":"importmanagerhub@sprylab.com","author_link":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/author\/importmanagerhubsprylab-com\/"},"uagb_comment_info":0,"uagb_excerpt":"FROM THE EDITOR It finally happened. The James Webb Space Telescope (JWST) revealed its first image\u2026 after a short wait. The project took nearly 20 years to build and cost $10bn, making it one of the more expensive missions in recent history. The image is, of course, astonishing. Take a grain of sand and hold…","_links":{"self":[{"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/posts\/15089"}],"collection":[{"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/comments?post=15089"}],"version-history":[{"count":13,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/posts\/15089\/revisions"}],"predecessor-version":[{"id":16683,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/posts\/15089\/revisions\/16683"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/media\/6675"}],"wp:attachment":[{"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/media?parent=15089"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/categories?post=15089"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/c01.purpledshub.com\/bbcsciencefocus\/wp-json\/wp\/v2\/tags?post=15089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}