Warren Entsch said he was astounded and offended by a letter sent to Queensland LNP members attacking MPs who publicly support same-sex marriage.
The five Liberal rebels are not ruling out crossing the floor to try to force a parliamentary vote.
Malcolm Turnbull on Tuesday reaffirmed the government’s policy for a plebiscite on same-sex marriage.
The marriage row has seen critics floating speculation about the risk to Malcolm Turnbull if he can't contain the revolt.
There is a big question over whether Malcolm Turnbull can keep control of the same-sex marriage debate.
If the push for change lost in the Liberal party room, would the rebels abide by the decision, or would they cross the floor when, for example, there was a move by Labor for a vote in parliament?
Peter Dutton is working on the assumption that same-sex marriage will be dealt with in this parliamentary term.
Cabinet minister Peter Dutton has strongly renewed his push to have same-sex marriage settled this term via a postal vote on the issue.
EMILY’s List helps elect pro-choice Democratic women candidates to office.
AP Photo/Charles Dharapak
Research shows that married women tend not to relate as much to other women. This makes a big difference when a woman is on the ballot.
A leaked recording of Christopher Pyne boasting of the success of the Liberal moderates threatens to further divide the party.
More broadly, Pyne's self-indulgence is damaging to Turnbull because it reinforces everything the party's malcontents on the right believe.
Margaret Court’s views on homosexuality do not reflect those of most Christians.
There is nothing inherently Christian about the so-called traditional arrangement of the nuclear family.
The number of men married to each other who have children is rising following legal rulings about marriage equality.
Research reveals few differences between the parenting of gay men and their straight peers. But it looks like gay fathers could be more apt to volunteer at their children's schools.
Peter Dutton casts himself as championing freedom of speech.
Peter Dutton has advised Alan Joyce and other business executives who have written to Malcolm Turnbull urging action on same-sex marriage to “stick to their knitting”. It’s advice some in the government…
Involuntary bachelors, who fail to add fruit to their family tree are often referred to as "bare branches". And the Chinese state has recently started to worry about them.
Protesting against laws limiting access to abortions.
Recent Supreme Court rulings played a crucial role in the cultural politics that got Donald Trump elected.
Western Australian Liberal Dean Smith broke ranks with his colleagues, opposing parliament outsourcing a decision on same-sex marriage.
The Senate has put to the sword the ill-fated plebiscite, killed by a remarkable combination of supporters and opponents of changing the law to allow gay people to marry. It was defeated on Monday night…
Nick Xenophon's two new Senate colleagues, Stirling Griff and Skye Kakoschke-Moore, are no strangers to the political process.
Speculation has fallen on whether Labor will maintain its planned policy of enforcing a binding vote on marriage equality.
Now that Labor has shot down the government's proposed plebiscite on same-sex marriage, the issue of marriage equality threatens to haunt Malcolm Turnbull's prime ministership.
Maybe we should just live together…
Rejected proposal via www.shutterstock.com
Marriage rates have been falling for decades and are now at their lowest in at least 150 years. What's wrong with getting hitched?
People judge companies that renege on social causes more harshly.
Withdrawing support for marriage equality can prompt a community backlash and alienate employees and customers.
Is Malcolm Turnbull’s rhetoric substantive, or will we just see the continuation of old habits?
Polls are revealing the vast popularity of Prime Minister Malcolm Turnbull, but is his rhetoric of reform simply a matter of appearance, or a sign of substantial change in Australian policy?
The US Supreme Court decision should make conservatives around the world pay attention.
In the case of Obergefell v. Hodges, decided on 26 June 2015, the Supreme Court of the United States has ruled by a 5-4 majority in favour of same-sex marriage. The majority judges have held that state…
Tony Abbott risks having same-sex marriage used against him electorally – just as his Liberal Party once tried to use it against Labor.
As opposition leader Bill Shorten prepares to introduce an amendment on Monday to the Marriage Act to legalise same-sex marriage, why has Australia lagged so far behind?