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First image of black hole at the heart of our galaxy

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Astronomers from Event Horizon Telescope (EHT) Collaboration have unveiled an image of a supermassive black hole at the centre of our own Milky Way galaxy

Pictured for the very first time, the gargantuan black hole that lives at the centre of our galaxy provides valuable insight into the workings of such giants, which are thought to exist at the centre of most galaxies.

Scientists had previously seen stars orbiting around a massive, invisible, and compact object, resembling a black hole and this image provides the first direct visual evidence of it.

At an approximate distance of 27,000 light years from Earth, Sagittarius A* (Sgr A*, pronounced “sadge-ay-star”) appears to us to be the same size in the sky as a donut on the moon.

To image it, the global research team created the powerful EHT, which linked together eight existing radio observatories across the planet to form a single “Earth-sized” virtual telescope.

Although it is not possible to see the black hole itself, as it is completely dark, the glowing gas around it reveals a dark central region (called a “shadow”) surrounded by a bright ring-like structure.

The new view captures light bent by the powerful gravity of the black hole, which is four million times more massive than the Sun.

“We were stunned by how well the size of the ring agreed with predictions from Einstein’s Theory of General Relativity,” says EHT Project Scientist Geoffrey Bower from the Institute of Astronomy and Astrophysics, Academia Sinica, Taipei.

“These unprecedented observations have greatly improved our understanding of what happens at the very centre of our galaxy, and offer new insights on how these giant black holes interact with their surroundings.”

The EHT observed Sgr A* on multiple nights, collecting data for many hours in a row, similar to using a long exposure time on a camera.

The breakthrough follows the EHT 2019 collaboration’s release of the first image of a black hole called M87*, at the centre of the more distant Messier 87 galaxy.

Ticker News: Danaya Malenda contributed to this report.

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Hamas trusts Trump, risks hostages for peace deal

Hamas trusts Trump to broker hostage deal as gamble for peace despite past concerns over Israeli actions

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Hamas trusts Trump to broker hostage deal as gamble for peace despite past concerns over Israeli actions

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In Short:
– Hamas called Trump a racist but believes he may help facilitate peace with Israel.
– Ongoing negotiations are uncertain, with Hamas optimistic despite lacking formal guarantees.
Hamas has called Donald Trump a racist and a “recipe for chaos.” However, a phone call from Trump convinced Hamas that he might facilitate a peace deal with Israel, even if they surrender their hostages.
Under the agreement, which began on Friday, Hamas will release hostages without a commitment from Israel to withdraw. This decision is seen as precarious, with fears that hostilities may resume post-release, similar to events following a previous ceasefire.Banner

During indirect negotiations, Trump’s involvement reportedly reassured Hamas leaders, bolstering their confidence in a lasting ceasefire.

Future Uncertain

Negotiations continue over details such as the timetable for Israeli troop withdrawal.

The mediating role of Qatar and Turkey has been pivotal, alongside U.S. participation, in moving discussions forward.

Hamas has shifted its stance on hostage retention, viewing it as detrimental to global support for their cause. Nonetheless, they received no formal guarantees regarding the progression towards a more comprehensive agreement to end the conflict.

Despite awareness of the risks involved in their gamble, Hamas leaders seem optimistic about ongoing talks, with pressures from mediators fostering a sense of seriousness in negotiations from both sides.

Trump’s anticipated visit to the region is expected to reinforce these developments, even as complexities remain in finalising the terms of the deal.


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Trump announces 100% tariff on China amid tensions

Trump announces 100% tariffs on China, imposing export controls after Beijing’s restrictions on rare-earth minerals escalate trade tensions

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Trump announces 100% tariffs on China, imposing export controls after Beijing’s restrictions on rare-earth minerals escalate trade tensions

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In Short:
– Trump plans a 100% tariff on China from November 1, sparking stock declines and heightening tensions.
– U.S.-China relations are strained, with potential severe impacts on U.S. industries due to export restrictions.
President Trump announced plans to impose a 100% additional tariff on China effective November 1, along with new export controls on crucial software products.
The decision follows China’s recent restrictions on rare-earth minerals, essential for industries like semiconductors and electric vehicles. Trump expressed disbelief over China’s actions, which have escalated tensions that had ostensibly improved after months of trade negotiations.Banner

The tariff announcement sparked a significant drop in U.S. stocks, marking the worst day for the S&P 500 since April.

While some administration officials advocate restarting trade talks from scratch, there is a looming opportunity for both countries to negotiate before the tariffs take effect. Trump left room for negotiations, suggesting the timeline could allow for de-escalation.

Export Controls

The conflict between the U.S. and China underscores the volatile relationship between the two major economies. Beijing’s decision to tighten export controls aims to leverage its position and weaken Trump’s negotiating stance.

The U.S. government is evaluating additional countermeasures and sanctions in response. Observers note that while both countries have expressed a desire for dialogue, securing an enduring agreement has proven challenging, with past resolutions quickly unraveling.

The potential implications of these export restrictions could be severe for various U.S. industries. Firms have warned about significant production halts if they cannot access critical rare-earth elements from China. Analysts suggest that the situation could compel both sides to reconsider their positions to prevent further economic fallout.


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Israel and Hamas agree to landmark hostage deal

Israel and Hamas agree to release hostages in U.S.-brokered deal, marking a potential turning point in Gaza conflict.

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Israel and Hamas agree to release hostages in U.S.-brokered deal, marking a potential turning point in Gaza conflict.


In a major diplomatic breakthrough, Israel and Hamas have agreed to release all remaining Israeli hostages under a U.S.-brokered framework. The deal pairs prisoner exchanges with an Israeli troop pullback and expanded aid access, marking a potential turning point in the two-year Gaza conflict.

The agreement, set for approval by Israel’s cabinet, could pave the way for lasting peace if both sides uphold the terms. It follows weeks of negotiations led by U.S. envoys and regional mediators in Egypt, Qatar, and Türkiye.

As international agencies prepare to facilitate aid and logistics, the world watches to see whether this fragile deal can hold and bring relief to millions affected by the war.

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