Poland denies move to join Nato nuclear programme
Deputy Defence Minister Tomasz Szatkowski had earlier said Poland was in talks to join the programme.
Poland could ask to join Nato's nuclear weapon-sharing programme
If a Polish request was approved, the country would be able to borrow arms.
New early-warning system could protect Earth from explosive space weather
Scientists hope to fully automate early-warning system to monitor the Sun's coronal magnetic fields in real time.
The hunt for Red Mercury: Isis tricked into chasing after mythical nuclear bomb substance
Isis and other Jihadists have been trying to purchase a mythical nuclear substance that is just a hoax.
North Korea rules out nuclear talks but ready for peace treaty with US
Pyongyang reacts to Barack Obama-Park Geun-hye statement.
Labour leader Jeremy Corbyn appointed vice-president of CND
Corbyn has said he 'would not' press the nuclear button as prime minister and opposes Trident missile system.
Nuclear deal: Iran's parliament supports historic agreement with huge majority
Iran's supreme leader Ayatollah Ali Khamenei has come out to prohibit negotiations with the US.
North Korea has ballistic missiles capable of reaching US, top official warns
Admiral Bill Gortney says US military ready to respond in the event of nuclear launch.
John McAfee: A 10-year-old with internet access could acquire an EMP and destroy an entire city
Electromagnetic pulse generators capable of taking down entire cities are too easily accessible.
Hilary Benn: Labour will support Trident and 'cornerstone of security' Nato
Shadow foreign secretary says his party will back the policies despite Jeremy Corbyn's criticisms.
Iran nuclear deal: Supreme leader Ayatollah Ali Khamenei backs parliamentary vote on historic agreement
Khamenei underlined that co-operation with the US is based only on this specific agreement.
Scotland's Faslane nuclear base to get £500m investment
Clyde naval site, home of Trident submarines, to get funding over 10-year period.
North Korea promises to continue nuclear programme to defend itself from the US
Ambassador from rogue Communist state makes announcement in rare interview.
Hiroshima and Nagasaki: Archive footage of the atomic bombs that shook the world
Archive video of the atomic bombs dropped by the US on the Japanese cities of Hiroshima and Nagasaki.
Hiroshima and Nagasaki: The rise of the nuclear bomb
The lead-up and consequences of the 1945 atomic bombings of Hiroshima and Nagasaki.
Iran's Javad Zarif lashes out at John Kerry for 'military threat' over nuclear deal
Iranian foreign minister reacts sharply to Kerry's remarks at Senate hearing.
Iran nuclear deal explained in 60 seconds
IBTimes UK explains the importance of the historic nuclear agreement between Iran and major world powers.
Iran nuclear deal: Oil price plummets as production is expected to pick up
Brent Crude fell by 1.52% after marathon talks by P5+1 officials resulted in a deal for Iran.
Russia accuses US of encroaching, but insists it does not want arms race
Claims come after Russian President Vladimir Putin announced plans to build 40 more nuclear missiles.
Isis: India warns Islamic State can obtain nuclear weapons from Pakistan
India's Minister of State for Defence warns Isis can acquire nuclear weapons from states like Pakistan.
US launched massive Stuxnet cyber attack on North Korea that bombed
Pyongyang's communication isolation protected computers, source believes
North Korea claims it has miniaturised nuclear weapons
North Korea claims successfully miniaturising nuclear weapons, which would allow them to be fired with missiles.
Israel: Iran nuclear deal 'historic mistake'
Russia hails deal as Iran's 'unconditional right' while Israel says deal makes 'the world far more dangerous'.
Moscow moving nuclear-capable weapons to Nato borders amid massive military drills across Russia
Moscow sends sophisticated Tupolev 22-M3 bombers to Crimea and dispatches Iskander missiles to Kaliningrad.
Vladimir Putin: Russia was ready to use nuclear weapons during Ukraine crisis
Documentary on Putin reveals the lengths he was willing to go to to protect Russian-speaking citizens in Kiev.
Will Doomsday Clock hand move forward again? Major announcement set for this week
Top scientists might move the minute hand on the clock due to climate change and nuclear tensions.
South Korea President urges North's Kim Jong-un to join in dialogue 'without conditions'
Park Geun-hye wants to discuss bilateral issues such as the reunion of families who were separated by the 1950-53 Korean War.
Plan to protect Earth from rogue asteroids with nuclear weapons
Nuclear weapons and atomic bombs that blast asteroids on a collision course with the planet, are a vital defence, says a US research centre.
North Korea's New Nuclear Plant Will Double Kingdom's Nuclear Weapons Arsenal in One Year
New uranium facility discovered thanks to thermal imaging by US spy satellites
Iran: 'Strong Explosion' at Nuclear-Linked Parchin Military Site Leaves Two Dead
Fire at Parchin explosives complex southeast of Tehran that has been linked to nuclear weapons production.