Riven by dispute about the idea of liberalism espoused by Robert Menzies, and increasingly at risk of fracture, a once great party is in turmoil.
Indonesia President Joko Widodo speaks as Malcolm Turnbull looks on during a media conference in the gardens of Kirribilli House on Sunday.
A disastrous Newspoll showing the Coalition trailing Labor 45-55%, One Nation gaining ground and Malcolm Turnbull's ratings falling will fuel the alarm and anger in the Coalition.
Malcolm Turnbull let fly with barely repressed fury against Tony Abbott.
Malcolm Turnbull has unleashed massive retaliation against Tony Abbott as appalled Liberals, who can only fear where it will all end, watch the former prime minister tear at the leadership of the man who…
Tony Abbott gave another jab at Malcolm Turnbull's leadership this week in a speech and in an interview on Sky.
Tony Abbott took aim at the government’s current signals about the future direction of its energy policy.
Tony Abbott thinks the Coalition should cut renewable energy, reduce immigration, and stop all new spending.
How do we know what we think we know? Accuracy, care and rigorous method gets us somewhere there, especially on issues like racism.
Malcolm Turnbull on the day he deposed Tony Abbott as Liberal Party leader in September 2015.
The way times have changed is exemplified in the frequency of party coups against sitting prime ministers.
The government has shown no interest in Tony Abbott’s idea, which on the past record of referendums would almost certainly fail.
Tony Abbott's proposal for a constitutional change to make it easier for a government to pass legislation blocked by the Senate does not have support in his own electorate, according to polling.
Pro-Donald Trump bots worked to sway public opinion in the US election by secretly taking over pro-Hillary Clinton hashtags and spreading fake news stories.
Bots have not just been used in the US, but also in Australia, the UK, Germany, Syria and China. To what extent – and how – are they affecting political discourse?
Tony Abbott launched the Green Army program, and remains a big fan.
AAP Image/Britta Campion
The possible axing of the Green Army, which aimed to put thousands to work tending conservation projects, leaves many questions unanswered - the biggest being the reason for the sudden retreat.
Former prime minister Tony Abbott planting trees during a visit to a green army project in Queanbeyan in 2015.
Former prime minister Tony Abbott has lashed out at the prospect of the Turnbull government scrapping one of his signature programs, the Green Army.
Tony Abbott said the Coalition needed to sharpen the differences with Labor rather than try to minimise them.
Former prime minister Tony Abbott has taken a swipe at Malcolm Turnbull's 'innovation' narrative and called for 'another big push' on repairing the budget.
Prime Minister Malcolm Turnbull has a complex relationship with the Liberal Party’s powerful social conservatives.
AAP Image/Mick Tsikas
The pressure on Prime Minister Malcolm Turnbull to bend to the conservative right factions of the Liberal and National parties has been compounded by the election of Donald Trump.
We thought Malcolm Turnbull had nailed his colours to the mast on climate policy - but maybe not.
AAP Image/Joel Carrett
Malcolm Turnbull has said coal will be important for "many decades to come" – joining a long line of prime ministers who talked big on climate policy but found themselves talking up fossil fuels.
Malcolm Turnbull speaking at the NSW Liberal state council in Sydney on Saturday.
Malcolm Turnbull and Mike Baird triumphed over Tony Abbott at the NSW Liberals’ weekend meeting but it remains to be seen whether their initiative for broad reform will lead to meaningful democratisation…
The Turnbull-Abbott hostilities erupted in a very public manner this week over the terms of a ban on the importation of the Adler seven-shot lever-action shotgun.
Malcolm Turnbull’s week has been little short of disastrous and there will be more fallout.
Political pundits often talk about the 'transactional costs' of coups.
After Question Time on Thursday Tony Abbott made a personal explanation to the House outlining the background to the Adler shotgun ban.
Malcolm Turnbull and Tony Abbott are sharply at odds over Abbott's denial of knowledge about a 2015 deal to insert a sunset clause on the import ban of a shotgun.
Liberal Democrat David Leyonhjelm wants a ban on the importation of the Adler seven-shot lever-action shotgun lifted.
Malcolm Turnbull is like the man who threw down a match, started a fire, and is now struggling to breathe because of the smoke. He has inadvertently become the centre of a debate on guns which is at least…
BIll Shorten has announced Labor will block legislation to set up a plebiscite on marriage equality.
It is inevitable that Australia will, in the not-too-distant future, allow two people to marry regardless of their gender. But which prime minister will get to claim this as their legacy?