O Antagonista media bias and reliability
O Antagonista is held by the ratings provider we draw on, and no rater has placed it on the political spectrum. We have seen it on 54 published stories of ours.
The short answers
Is O Antagonista biased?
O Antagonista is held by the ratings provider we draw on, and no rater has placed it on the political spectrum. An outlet rating describes a broad pattern in its output, not every article it publishes.
Is O Antagonista left or right?
O Antagonista is held by the ratings provider we draw on, and no rater has placed it on the political spectrum.
Is O Antagonista reliable?
We do not hold a factual-reliability assessment for O Antagonista. A political-leaning label would not answer that question on its own, so we do not infer reliability from left, centre or right.
What O Antagonista has been covering
Our account of each story, written from every outlet that ran it, with O Antagonista’s own report linked underneath.
The United States has refused visas to members of Iranian President Masoud Pezeshkian's delegation, including his communications team, for the UN General Assembly. Iran's foreign ministry spokesperson described the action as an 'unprecedented hostile move'. The US has authorised the delegation's travel but imposed restrictions.
O Antagonista reported it asPresident of Iran Accuses US of Terrorism at the UN (opens O Antagonista in a new tab)
Record-high diesel prices have prompted Republican Senator Chuck Grassley to call for an embargo on exports. Farm state Republicans are pressuring the White House to stop exports, citing the impact on farmers and truckers.
O Antagonista reported it asTrump Assesses Banning American Diesel Exports (opens O Antagonista in a new tab)
US President Donald Trump and Venezuela's interim President Delcy Rodriguez met briefly to discuss the restructuring of Venezuela's sovereign debt, according to US Secretary of State Marco Rubio. Rubio stated that debt restructuring is key to Venezuela's success and that elections were also discussed.
O Antagonista reported it asCrusoe: The "Historic" Encounter Between Trump and Delcy Rodríguez (opens O Antagonista in a new tab)
Ukrainian President Volodymyr Zelensky announced he had spoken with Donald Trump and they agreed to meet in New York. Zelensky also thanked Trump for a visit by Steve Witkoff and Jared Kushner to Kyiv. The meeting is expected to occur during the UN General Assembly.
O Antagonista reported it asCrusoe: The "Historic" Encounter Between Trump and Delcy Rodríguez (opens O Antagonista in a new tab)
Interim Venezuelan President Delcy Rodríguez met with US President Donald Trump in New York. Rodríguez described the meeting as historic and said they discussed cooperation in strategic areas. This was the first meeting between a US president and a Venezuelan leader in over eleven years.
O Antagonista reported it asCrusoe: The "Historic" Encounter Between Trump and Delcy Rodríguez (opens O Antagonista in a new tab)
For the first time, astronomers have detected radio signals directly from an exoplanet, Beta Pictoris b, located 63.4 light-years away. The signals, likely from the planet's aurora, suggest a powerful magnetic field, offering new insights into planetary environments beyond our solar system.
O Antagonista reported it asAstronomers Receive Radio Signals From an Exoplanet at 63.4 Light-Years of the First Time (opens O Antagonista in a new tab)
US President Donald Trump has stated the US military would be used if necessary to secure national interests in the Western Hemisphere. He compared cartels to the 'Islamic State' and mentioned an operation that captured Nicolás Maduro in Venezuela.
O Antagonista reported it asShield of the Americas Includes PCC and CV Among Shared Threats (opens O Antagonista in a new tab)
President Donald Trump's address to the United Nations General Assembly included numerous claims that have been disputed by experts and official reports. These assertions covered topics from U.S. munitions stockpiles and global oil reserves to his record on settling wars and climate change warnings.
O Antagonista reported it asCrusoe: Trump Threatens to Annihilate Iran in the UN General Assembly (opens O Antagonista in a new tab)
Michelle Bachelet has withdrawn her candidacy for the UN Secretary General position. She announced the decision in a video on social media, stating she does not regret the challenge, following informal UN Security Council voting.
O Antagonista reported it asCrusoe: Bachelet's Quit Is the Newest Fiasco of Petist Diplomacy (opens O Antagonista in a new tab)
British prosecutors have charged a 65-year-old man with genocide-related offences allegedly committed during the 1994 Rwanda Tutsi killings. The man, identified as Vincent Brown, will appear at Westminster Magistrates’ Court. The Metropolitan Police War Crimes Team began an investigation in 2019.
O Antagonista reported it asUnited Kingdom Medical Complaint of Genocide in Rwanda (opens O Antagonista in a new tab)
President Donald Trump vetoed CNN, Politico, and MS NOW, impacting audiovisual coverage of his UN trip. In response, CBS, NBC, ABC, and Fox halted their joint television coverage of Trump, citing solidarity with the banned outlets.
O Antagonista reported it asU.S. Issuers Suspend Trump Coverage (opens O Antagonista in a new tab)
The Central Council of Jews has expressed concern over the anticipated election victory of the Left Party in Berlin. President Josef Schuster stated the party lacks credibility in fighting antisemitism and urged other parties not to form a government with them.
O Antagonista reported it asAfD Leads Another State in Germany (opens O Antagonista in a new tab)
Researchers have identified a new wild cat species, Leopardus tilcayo, in Bolivia's Yungas forest. The small feline, measuring about 45-46 cm and weighing 1.4 kg, is the first new wild cat species described in more than 100 years.
O Antagonista reported it asScientists Discover New Cat Species for the First Time in over 100 Years (opens O Antagonista in a new tab)
Ukrainian President Volodymyr Zelensky announced he had spoken with Donald Trump and they agreed to meet in New York. Zelensky also thanked Trump for a visit by Steve Witkoff and Jared Kushner to Kyiv. The meeting is expected to occur during the UN General Assembly.
O Antagonista reported it asUkraine Launches More Drone Attack on Moscow (opens O Antagonista in a new tab)
Ukraine launched a large-scale drone attack on Moscow, targeting oil refineries and logistics facilities. The assault occurred on the final day of Russia's parliamentary elections, with reports differing on the number of drones used and casualties.
O Antagonista reported it asUkraine Launches More Drone Attack on Moscow (opens O Antagonista in a new tab)
UK Prime Minister Andy Burnham is scheduled to meet US President Donald Trump for the first time next week in New York. The meeting, expected to take place at the United Nations General Assembly, will focus on international issues including Ukraine, the Middle East, and energy.
O Antagonista reported it asTrump Will Have a Reserved Meeting with Delcy Rodríguez (opens O Antagonista in a new tab)
The United States, Denmark and Greenland plan to sign a security pact at the UN General Assembly next week. President Donald Trump says the deal gives the US permanent control over security matters, while other outlets report no sovereign US control. A joint working group will discuss future cooperation.
O Antagonista reported it asTrump Announces Infinite Agreement to Control Security in Greenland (opens O Antagonista in a new tab)
European intelligence officials have warned that Russia could escalate actions against NATO countries in the coming months. While some suggest potential incursions or drone attacks, others emphasize a lack of imminent threat, suggesting a focus on spreading fear.
O Antagonista reported it asCrusoe: Tusk Denounces Russian Plans Against Countries Supporting Ukraine (opens O Antagonista in a new tab)
The U.S. Federal Reserve has raised its key interest rate by 25 basis points, marking the first such increase in over three years. The unanimous decision aims to combat inflation, and was followed by a significant drop in gold prices.
O Antagonista reported it asFed Raises US Interest for the First Time Since 2023 (opens O Antagonista in a new tab)
US stock markets closed lower on September 15, 2026, influenced by climbing oil prices and Treasury yields. Concerns about artificial intelligence spending and corporate demand also added to investor apprehension, leading to a broad market downturn.
O Antagonista reported it asSuper Quarta Moves Oil, Stock Exchanges and Interest in Brazil and USA (opens O Antagonista in a new tab)
Who says so
No rating organisation we draw on has placed O Antagonista. We asked on 9 September 2026.
How reliably it reports fact
A rating of the newsroom in general, by others, and a different thing from the Trust score we publish on each story, which judges one piece of reporting.
We hold no factual-reliability rating for this outlet.
Who owns it
We hold no ownership record for O Antagonista.
Where it publishes from
- Publishes from
- São Paulo, State of São Paulo, Brazil
- Official site
- oantagonista.com.br
- Seen publishing on
- oantagonista.com.br
- Access
- Free to read
What we have seen ourselves
Counted across the stories this site has published, which is the only denominator a reader can check: every one of them has a page, and every page lists the reports it was written from.
- Stories
- 54
- Reports listed
- 55
- We could read
- 0
- First seen
- 6 August 2026
55 of those reports were paywalled or blocked to us. Our reading of this outlet is built on the 0 we could open, not on everything it published.
A blindspot is measured against one side of the spectrum. O Antagonista has not been placed on the spectrum, so there is no side to count against and we publish no figure here.
Across the 54 stories of ours where at least three of the reports we listed carried a time, another outlet was always ahead of O Antagonista: its report arrived a median of 33 hours after the earliest one we logged.
Measured 24 September 2026. Last seen in a coverage list 24 September 2026. Ratings pulled 9 September 2026.
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What we are responsible for is everything else: the ownership chain, where O Antagonista publishes from, which of our stories we have listed it on, and whether we have the right publisher at all. Tell us what is wrong and an editor reads it.
Report something wrong on this page
Anything we correct is written up in the public corrections log. We do not publish reader votes as a rating, because an unattributed rating is the thing this site exists to argue against.
Every rating on this page is a named third party’s published work, republished with its author and, where one exists, a link to it. Our own coverage record is the section we measure ourselves. Neither is a judgement of any individual report: those are scored story by story, and the reasoning is on our methodology page.