Sun

... But what causes them? And how can you see them? What are the Northern Lights? The Northern Lights are caused by charged particles from the Sun hitting gases in the Earth s atmosphere, in a similar way to how fluorescent light tubes and neon signs work...

...By Geeta PandeyBBC News, DelhiIndia is set to launch its first observation mission to the Sun, just days after the country made history by becoming the first to land near the Moon s south pole...

...By Helen Bushby, Steven McIntosh and Ian YoungsEntertainment reportersA column by Jeremy Clarkson in the Sun - in which he wrote about the Duchess of Sussex being paraded naked in the street - was sexist, the press regulator has ruled...

... An elegiac version of the Christian hymn Morning Is Broken provided an emotional high point, as rays of Sun fought through the grey clouds that have gathered over Glastonbury since lunchtime...

... This eclipse begins in the Indian Ocean at Sunrise and ends at Sunset in the Pacific, with observers at different points in the path of the eclipse able to see its different - or hybrid - phases...

... " There will be a wind turbine and full double solar on this device which will be towed along, harnessing the renewable energy sources - the wind and the Sun - to power the car...

... Upcoming strike action Sun 19 FEB Border Force Border Force staff at the Port of Calais, Port of Dunkirk, Coquelles Channel Tunnel Terminal and the Port of Dover are taking industrial action The strike only affects international inbound travel to the UK MON 20 FEB Ambulance staff Ambulance staff in the Unite union in Wales and several regions of England, and the GMB union in parts of England, are on strike The strike affects non-life threatening calls only and people are advised to use the 999 service in an emergency Read more: Border Force Border Force staff at the Port of Calais, Port of Dunkirk, Coquelles Channel Tunnel Terminal and the Port of Dover are taking industrial action The strike only affects international inbound travel to the UK only The industrial action is due to end at around 07:00 GMT TUE 21 FEB Ambulance staff Ambulance staff in the Unite union in Wales are on strike The strike affects non-life threatening calls only and people are advised to use the 999 service in an emergency Read more: Teachers in Northern Ireland The majority of teachers in Northern Ireland are holding a half-day strike Many schools across the country are not expected to open until after midday Read more: WED 22 FEB Ambulance staff Ambulance staff in the Unite union in Wales and the North West region of England are on strike The strike affects non-life threatening calls only and people are advised to use the 999 service in an emergency Read more: THU 23 FEB There are currently no national strikes planned for this date FRI 24 FEB There are currently no national strikes planned for this date SAT 25 FEB There are currently no national strikes planned for this date Sun 26 FEB There are currently no national strikes planned for this date MON 27 FEB There are currently no national strikes planned for this date TUE 28 FEB Teachers in Scotland Teachers who are members of the EIS, NASUWT and SSTA unions are on strike The industrial action is expected to affect thousands of schools across Scotland Read more: WED 1 MAR Teachers in Scotland Teachers who are members of the EIS, NASUWT and SSTA unions are on strike The industrial action is expected to affect thousands of schools across Scotland Read more: THU 2 MAR Teachers in Wales Teachers in Wales who are members of the National Education Union are taking industrial action over pay It is expected that hundreds of schools will be affected Read more: FRI 3 MAR There are currently no national strikes planned for this date SAT 4 MAR There are currently no national strikes planned for this date Sun 5 MAR There are currently no national strikes planned for this date MON 6 MAR There are currently no national strikes planned for this date TUE 7 MAR There are currently no national strikes planned for this date WED 8 MAR There are currently no national strikes planned for this date THU 9 MAR There are currently no national strikes planned for this date FRI 10 MAR There are currently no national strikes planned for this date SAT 11 MAR There are currently no national strikes planned for this date Sun 12 MAR There are currently no national strikes planned for this date MON 13 MAR Junior doctors Junior doctors who are members of the BMA union are on strike Junior doctors account for more than 40% of the medical workforce so widespread disruption is anticipated The industrial action will begin at 07:00GMT Read more: TUE 14 MAR Junior doctors Junior doctors who are members of the BMA union are on strike Junior doctors account for more than 40% of the medical workforce so widespread disruption is anticipated Read more: WED 15 MAR Junior doctors Junior doctors who are members of the BMA union are on strike Junior doctors account for more than 40% of the medical workforce so widespread disruption is anticipated The industrial action will end at 07:00GMT Read more: Civil servants About 133,000 civil servants, working across more than 100 government departments and agencies, are on strike Members of the PCS union are taking industrial action in a dispute over pay, pensions, job security and redundancy terms Read more: Teachers Teachers who are members of the National Education Union (NEU) at all schools in England are on strike NEU teachers in sixth-form colleges in England are also due to walk out Read more: London Underground London Underground staff who are members of the Aslef and RMT unions are on strike Previous strikes have seen widespread disruption Travellers are advised to check on services before they start their journeys Read more: THU 16 MAR Teachers Teachers who are members of the National Education Union (NEU) at all schools in England are on strike NEU teachers in sixth-form colleges in England are also due to walk out Read more: Rail Members of the RMT union from 14 train operators are on strike in England Some services which run into Scotland and Wales are likely to be affected Read more: University staff University staff who are members of the University and College Union are on strike UCU members at 83 universities are taking part Read more: FRI 17 MAR University staff University staff who are members of the University and College Union are on strike UCU members at 83 universities are taking part Read more: SAT 18 MAR Rail Members of the RMT union from 14 train operators are on strike in England Some services which run into Scotland and Wales are likely to be affected Read more: Sun 19 MAR There are currently no national strikes planned for this date MON 20 MAR There are currently no national strikes planned for this date TUE 21 MAR There are currently no national strikes planned for this date WED 22 MAR There are currently no national strikes planned for this date THU 23 MAR There are currently no national strikes planned for this date FRI 24 MAR There are currently no national strikes planned for this date SAT 25 MAR There are currently no national strikes planned for this date Sun 26 MAR There are currently no national strikes planned for this date MON 27 MAR There are currently no national strikes planned for this date TUE 28 MAR There are currently no national strikes planned for this date WED 29 MAR There are currently no national strikes planned for this date THU 30 MAR Rail Members of the RMT union from 14 train operators are on strike in England Some services which run into Scotland and Wales are likely to be affected Read more: FRI 31 MAR There are currently no national strikes planned for this date SAT 1 APR Rail Members of the RMT union from 14 train operators are on strike in England Some services which run into Scotland and Wales are likely to be affected Read more: Sun 2 APR There are currently no national strikes planned for this date How are you affected by the strikes? Are you taking part in strike action? You can email: ...

... Upcoming strike action Sun 19 FEB Border Force Border Force staff at the Port of Calais, Port of Dunkirk, Coquelles Channel Tunnel Terminal and the Port of Dover are taking industrial action The strike only affects international inbound travel to the UK MON 20 FEB Ambulance staff Ambulance staff in the Unite union in Wales and several regions of England, and the GMB union in parts of England, are on strike The strike affects non-life threatening calls only and people are advised to use the 999 service in an emergency Read more: Border Force Border Force staff at the Port of Calais, Port of Dunkirk, Coquelles Channel Tunnel Terminal and the Port of Dover are taking industrial action The strike only affects international inbound travel to the UK only The industrial action is due to end at around 07:00 GMT TUE 21 FEB Ambulance staff Ambulance staff in the Unite union in Wales are on strike The strike affects non-life threatening calls only and people are advised to use the 999 service in an emergency Read more: Teachers in Northern Ireland The majority of teachers in Northern Ireland are holding a half-day strike Many schools across the country are not expected to open until after midday Read more: WED 22 FEB Ambulance staff Ambulance staff in the Unite union in Wales and the North West region of England are on strike The strike affects non-life threatening calls only and people are advised to use the 999 service in an emergency Read more: THU 23 FEB There are currently no national strikes planned for this date FRI 24 FEB There are currently no national strikes planned for this date SAT 25 FEB There are currently no national strikes planned for this date Sun 26 FEB There are currently no national strikes planned for this date MON 27 FEB There are currently no national strikes planned for this date TUE 28 FEB Teachers in Scotland Teachers who are members of the EIS, NASUWT and SSTA unions are on strike The industrial action is expected to affect thousands of schools across Scotland Read more: WED 1 MAR Teachers in Scotland Teachers who are members of the EIS, NASUWT and SSTA unions are on strike The industrial action is expected to affect thousands of schools across Scotland Read more: THU 2 MAR Teachers in Wales Teachers in Wales who are members of the National Education Union are taking industrial action over pay It is expected that hundreds of schools will be affected Read more: FRI 3 MAR There are currently no national strikes planned for this date SAT 4 MAR There are currently no national strikes planned for this date Sun 5 MAR There are currently no national strikes planned for this date MON 6 MAR There are currently no national strikes planned for this date TUE 7 MAR There are currently no national strikes planned for this date WED 8 MAR There are currently no national strikes planned for this date THU 9 MAR There are currently no national strikes planned for this date FRI 10 MAR There are currently no national strikes planned for this date SAT 11 MAR There are currently no national strikes planned for this date Sun 12 MAR There are currently no national strikes planned for this date MON 13 MAR Junior doctors Junior doctors who are members of the BMA union are on strike Junior doctors account for more than 40% of the medical workforce so widespread disruption is anticipated The industrial action will begin at 07:00GMT Read more: TUE 14 MAR Junior doctors Junior doctors who are members of the BMA union are on strike Junior doctors account for more than 40% of the medical workforce so widespread disruption is anticipated Read more: WED 15 MAR Junior doctors Junior doctors who are members of the BMA union are on strike Junior doctors account for more than 40% of the medical workforce so widespread disruption is anticipated The industrial action will end at 07:00GMT Read more: Civil servants About 133,000 civil servants, working across more than 100 government departments and agencies, are on strike Members of the PCS union are taking industrial action in a dispute over pay, pensions, job security and redundancy terms Read more: Teachers Teachers who are members of the National Education Union (NEU) at all schools in England are on strike NEU teachers in sixth-form colleges in England are also due to walk out Read more: London Underground London Underground staff who are members of the Aslef and RMT unions are on strike Previous strikes have seen widespread disruption Travellers are advised to check on services before they start their journeys Read more: THU 16 MAR Teachers Teachers who are members of the National Education Union (NEU) at all schools in England are on strike NEU teachers in sixth-form colleges in England are also due to walk out Read more: Rail Members of the RMT union from 14 train operators are on strike in England Some services which run into Scotland and Wales are likely to be affected Read more: University staff University staff who are members of the University and College Union are on strike UCU members at 83 universities are taking part Read more: FRI 17 MAR University staff University staff who are members of the University and College Union are on strike UCU members at 83 universities are taking part Read more: SAT 18 MAR Rail Members of the RMT union from 14 train operators are on strike in England Some services which run into Scotland and Wales are likely to be affected Read more: Sun 19 MAR There are currently no national strikes planned for this date MON 20 MAR There are currently no national strikes planned for this date TUE 21 MAR There are currently no national strikes planned for this date WED 22 MAR There are currently no national strikes planned for this date THU 23 MAR There are currently no national strikes planned for this date FRI 24 MAR There are currently no national strikes planned for this date SAT 25 MAR There are currently no national strikes planned for this date Sun 26 MAR There are currently no national strikes planned for this date MON 27 MAR There are currently no national strikes planned for this date TUE 28 MAR There are currently no national strikes planned for this date WED 29 MAR There are currently no national strikes planned for this date THU 30 MAR Rail Members of the RMT union from 14 train operators are on strike in England Some services which run into Scotland and Wales are likely to be affected Read more: FRI 31 MAR There are currently no national strikes planned for this date SAT 1 APR Rail Members of the RMT union from 14 train operators are on strike in England Some services which run into Scotland and Wales are likely to be affected Read more: Sun 2 APR There are currently no national strikes planned for this date How are you affected by the strikes? Are you taking part in strike action? You can email: ...