Watch: Why isn't Russia's air force flying over Ukraine?
Air strikes have been expected but attacks have been limited to missile and artillery strikes.
Ukraine
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Ukraine NATO vows to defend its entire territory
The 30-nation strong alliance will continue beefing up its defences on its eastern flank.
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Russia Latvia shares Russia concern and calls for UK military assistance
Additional UK forces recently started to arrive in Estonia, bolstering NATO's eastern flank as Russia continues its invasion of Ukraine.
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Tri-Service Where are UK forces deployed in Europe amid Russia's invasion of Ukraine?
Additional deployments of UK service personnel and hardware have been announced in recent weeks – but where are they?
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Ukraine What weapons could Putin use against Ukraine?
The conflict in Ukraine could intensify with suggestions from Putin the Russian forces may use heavy weaponry.
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Ukraine Elon Musk's plan to help Ukraine explained
Everything you need to know about Starlink.
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Ukraine Satellite images show 40-mile Russian convoy of vehicles closing in on Kyiv
Newer satellite images covering a wider area show several homes and other buildings burning near roads where the convoy is travelling.
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Ukraine Ukraine invasion: How can British veterans help?
British Government ministers have warned Britons against travelling to join Ukrainian forces as there are "better ways" to help.
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Ukraine How is the Ukrainian military holding off Russian advances?
Many onlookers feel the Kremlin thought the initial military action would be enough to stun Ukraine into submission.
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Ukraine How could Ukrainian civilians defend themselves in an urban environment?
A US colonel is issuing advice to Ukrainian citizens about what they could do to defend themselves.
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Ukraine Much more challenging to deliver military kit to Ukraine, Armed Forces Minister says
Mr Heappey lauded Ukraine's resistance however believes that we are going to see some brutal things on our TV screens in the days ahead.
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Russia Is a Russian convoy of ground forces moving towards Kyiv?
Images released by a space tech firm appear to show a deployment formed of hundreds of military vehicles more than 3.25 miles long.
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Ukraine Who is at the Ukraine and Russia peace talks happening right now?
The key issue of the negotiations is an immediate ceasefire and the withdrawal of troops from Ukraine.
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Ukraine Russia's attack is strung out and behind schedule, Defence Secretary says
Putin's nuclear warning is a "battle of rhetoric" and an "attempt to distract away from his troubles in Ukraine", Defence Secretary said.
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Ukraine Urban warfare: The 'combat in hell' on Ukraine's streets
A US colonel explains why battles in built-up areas are "catastrophic to everybody".
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Ukraine Ukraine invites foreign volunteers to combat invading Russian forces
The country's president says those willing to fight "side by side" with Ukrainians can join a newly formed unit.