كويكب على بُعد 200 مليون ميل من الأرض يحوي الحياة

كويكب على بُعد 200 مليون ميل من الأرض يحوي الحياة
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كويكب على بُعد 200 مليون ميل من الأرض يحوي الحياة

كويكب على بُعد 200 مليون ميل من الأرض يحوي الحياة

اكتشف العلماء قطعة من الصخور الباردة القاتمة تتحرك دونما هدف على ما يبدو في الفراغ الفضائي تحوي اللبنات الأساسية للحياة، حسب صحيفة «ميترو» اللندنية.
وكان الكويكب المعروف باسم «ريوغو» هدفاً لمركبة الفضاء اليابانية «هايابوسا2».
عام 2019 تمكنت المركبة من التقاط عينات من صخرة الفضاء وإعادتها إلى الأرض. ومنذ ذلك الحين، عكف العلماء على تحليل 5.4 غرام من تراب الكويكب الصخري.
واليوم، شاركت وزارة التعليم اليابانية نتائج تلك العينات، مشيرة إلى أنها تحتوي على مفتاح خلق الحياة.
وأفاد عدد من الخبراء بأن العينات هي «أكثر المواد بدائية في النظام الشمسي التي درسناها على الإطلاق».
ومن المعتقد أن «ريوغو» نفسه جزء غني بالكربون من كويكب أكبر ربما تَشكل من الغبار والغاز الذي كان موجوداً بداية النظام الشمسي.
وعلى نحو مثير للدهشة، حدد الفريق أكثر عن 20 نوعاً من الأحماض الأمينية في العينات التي جرى إحضارها إلى الأرض أواخر عام 2020.
جدير بالذكر هنا أن الأحماض الأمينية تشكل نقطة البداية للبروتينات التي تنتجها الكائنات الحية بناءً على شفرة الحمض النووي الخاص بها.
من جانبه، قال هيروشي ناراوكا، من جامعة كيوشو في اليابان، الذي قاد الفريق: «اكتشفنا الكثير من المركبات العضوية البريبايوتيكية في العينات، بما في ذلك الأحماض الأمينية البروتينية، والهيدروكربونات العطرية متعددة الحلقات المشابهة للبترول الأرضي ومركبات النيتروجين المختلفة».
وأضاف: «يمكن أن تنتشر هذه الجزيئات العضوية البريبايوتيكية في جميع أرجاء النظام الشمسي، ومن المحتمل أن تكون غباراً بين الكواكب من سطح ريوغو بالتأثير أو لأسباب أخرى».



Lebanon Army Says Seized 245 KG of TNT at Syria Border

An army unit seized approximately 245 kg of TNT. (Lebanese Army on X)
An army unit seized approximately 245 kg of TNT. (Lebanese Army on X)
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Lebanon Army Says Seized 245 KG of TNT at Syria Border

An army unit seized approximately 245 kg of TNT. (Lebanese Army on X)
An army unit seized approximately 245 kg of TNT. (Lebanese Army on X)

The Lebanese army announced on Thursday that it had seized nearly 250 kilograms (around 550 pounds) of explosives being transported from neighboring Syria into Lebanon, though it was unable to apprehend the smugglers.

"An army unit seized approximately 245 kg of TNT, four explosive devices, eight detonators and electrical wiring for the detonators", which were being "smuggled from Syrian territory into Lebanese territory", the army said in a statement.

"The smugglers fled back toward Syria as soon as an army patrol arrived at the scene," it added.

Lebanon and Syria share a 330-kilometer (205-mile) border known for being porous.

Since the fall of longtime Syrian ruler Bashar al-Assad in late 2024, both Lebanon and Syria have been working to stamp out overland smuggling along their shared border -- including the trafficking of weapons and captagon.

Damascus regularly announces the interception of arms shipments destined for Lebanon on behalf of Hezbollah, an organization that denies any presence or activity in Syrian territory.


UN Worried about Impact of Latest Lebanon War on Agriculture

Deputy Director-General of the UN's Food and Agriculture Organization (FAO) Beth Bechdol speaks during an interview with AFP in Beirut on October 1, 2026. (AFP)
Deputy Director-General of the UN's Food and Agriculture Organization (FAO) Beth Bechdol speaks during an interview with AFP in Beirut on October 1, 2026. (AFP)
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UN Worried about Impact of Latest Lebanon War on Agriculture

Deputy Director-General of the UN's Food and Agriculture Organization (FAO) Beth Bechdol speaks during an interview with AFP in Beirut on October 1, 2026. (AFP)
Deputy Director-General of the UN's Food and Agriculture Organization (FAO) Beth Bechdol speaks during an interview with AFP in Beirut on October 1, 2026. (AFP)

The deputy director-general of the UN's Food and Agriculture Organization told AFP on Thursday that she was "deeply concerned" about the impact of the latest Israel-Hezbollah conflict on agriculture in south Lebanon.

The latest war "puts additional pressure on farmers and rural communities that, frankly, were already facing considerable hardships", said the FAO's Beth Bechdol.

"We're deeply concerned" about the situation in south Lebanon, where agriculture is "at the heart" of livelihoods, she said in an interview in Beirut.

"It is our best assessment that 56,000 hectares, which is more than 22 percent of Lebanon's agricultural land, has been reported as affected or damaged," including burned or physically damaged, she said.

The Iran-backed Hezbollah group drew Lebanon into the Middle East war in March by attacking Israel, which responded with massive airstrikes and a ground invasion that Lebanon says have killed more than 4,300 people.

The conflict came after hostilities that erupted in 2023 and all-out war the following year.

While the latest violence has decreased since a June ceasefire, hundreds of thousands of people remain displaced, mainly from the south, and Israel maintains troops in a self-declared "security zone" running around 10 kilometers (six miles) deep inside Lebanon along the border.

Israeli forces have been carrying out widespread demolitions affecting villages and farmland.

"Farmers and their families are no longer able to be connected to their agricultural land," Bechdol said, noting that the conflict has also "disrupted markets and reduced access" to essentials for food production including fertilizers.

In June, a UN-backed assessment from Lebanese authorities estimated agricultural production losses in south Lebanon this year had reached at least $530 million.

Bechdol also expressed concern about potential contamination and soil damage in south Lebanon due to unexploded ordnance and residues from military operations.

She said she had held discussions in recent days on the possibility of the FAO getting involved in partnerships on de-mining work in south Lebanon.

She also said she was "very concerned about just general food security levels" in Lebanon.

In April, a UN-backed report said more than 1.2 million people in Lebanon were expected to face acute hunger in the following months due to the latest war.

This week, UNICEF said four in five households in Lebanon "are struggling to afford basic necessities as conflict compounds years of economic crisis".


Trump Says Iran Will Be Hit ‘Very Hard’ if It Is Behind Co-Pilot Who Tried to Crash Flight to Israel

30 September 2026, Israel, Tel Aviv: A replacement Flydubai plane lands at Ben Gurion Airport. (dpa)
30 September 2026, Israel, Tel Aviv: A replacement Flydubai plane lands at Ben Gurion Airport. (dpa)
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Trump Says Iran Will Be Hit ‘Very Hard’ if It Is Behind Co-Pilot Who Tried to Crash Flight to Israel

30 September 2026, Israel, Tel Aviv: A replacement Flydubai plane lands at Ben Gurion Airport. (dpa)
30 September 2026, Israel, Tel Aviv: A replacement Flydubai plane lands at Ben Gurion Airport. (dpa)

US President Donald Trump said Thursday that if Tehran is linked to the co-pilot who tried to crash an Israel-bound flight, Iran would be struck “very hard” for the attempt on the lives of more than 180 people aboard the jet.

Trump issued the warning as investigators worked to determine why the co-pilot stabbed the flight's captain, causing the Flydubai plane to plummet before others on board stopped the attack and landed the airliner in Saudi Arabia.

The president was asked by reporters at the White House whether he had been briefed about any links between the pilot behind the attack and Tehran. He said, “We’re working on it right now.”

“I would say the answer, based on what I’m hearing, is yes, but we’re working on it right now,” Trump said. He did not elaborate about why he suspects Iran might be involved.

Asked if the US would retaliate against Tehran if it was behind the attack, Trump said, “Oh they’ll be hit, very hard, don’t worry.”

“You just ask them,” he added. “They know what happened. They’ll be hit very hard.”

His remarks came as diplomatic efforts to end the war appear to have stalled.

Iranian officials indicated Wednesday that they received an official US response to Tehran’s latest proposal to end the seven-month war, which Trump had publicly rejected just days earlier. The officials did not say what the response contained and whether it was a rejection.

Trump said in a Time magazine interview published Thursday that he will not accept proposals from Iran that “he wouldn’t have approved a year ago,” and left open the possibility of resuming bombing after the Nov. 3 election in the US.

Meanwhile, the American military has dispatched roughly 9,000 troops aboard a group of ships to the Middle East, a US official said Thursday. That could mean three carriers will be in the region as soon as late October, according to the official, who spoke to The Associated Press on condition of anonymity to discuss sensitive military operations.

Despite Trump’s public rebuff, mediators have continued working with Iran and the US to try to broker a deal to end the fighting and open the Strait of Hormuz, according to officials who were not authorized to comment publicly and spoke on condition of anonymity.

Passengers got into cockpit to take control of jet

Passengers on the plane, which was carrying 182 people, mostly Israelis, from the United Arab Emirates to Tel Aviv, have described how the bloodied Indian captain managed to open the cockpit door to let them in before they grappled with the co-pilot and stabilized a descent so sharp that the plane’s rudder was torn away.

“We felt helpless, suspended in midair, and I didn’t know who to turn to. But it was all instinct to survive,” Asaf Rajuan, who was among those who intervened, said in a statement shared by Israel’s presidency.

A regional official briefed on the investigation said the suspect was under arrest and confirmed that Saudi authorities were working with countries to try to determine a motive. He said the UAE, the United States and Oman also were involved. Saudi Arabia said the co-pilot had been handed over to the UAE.

“All possible scenarios, from terrorism to mental disorders, are being looked into. Nothing is ruled out for now,” said the official, speaking on condition of anonymity because they were not authorized to discuss an ongoing probe.

Israeli Prime Minister Benjamin Netanyahu, without giving details, claimed the attacker underwent extremist indoctrination. Asked who helped radicalize him, the prime minister told Fox News channel’s “Fox and Friends" he did not know.

When asked by AP how the prime minister knew the co-pilot underwent indoctrination, Netanyahu’s office said it would not comment.

Netanyahu told Fox that the suspect apparently got through a loophole in Israeli aviation rules that normally bar pilots from flying to Israel if they are from countries that do not have diplomatic relations with Israel.

The co-pilot has not been publicly identified.

Capt. Smit Machchhar, widely praised as one of the heroes of the flight, was recovering in the Emirati capital of Abu Dhabi, the Indian government said Thursday.

It was not clear what the co-pilot used as a weapon.

The UAE government said its own investigation team had begun looking into the attack and “whether it was linked to any terrorist purpose,” noting that Emirati authorities have jurisdiction because the plane is registered there and UAE law applies to crimes committed on board.

Asked if there is any indication of Iranian involvement, Netanyahu told Fox News it was “too early to say.”

Netanyahu earlier said he also spoke with the UAE’s president, Sheikh Mohamed bin Zayed Al Nahyan, who agreed that Israel would join the interrogation of the suspect.

On Wednesday, Trump told reporters at the White House that he and Netanyahu discussed the incident “at length” by phone. He said it seemed as though the co-pilot “was perhaps a terrorist or perhaps a whack job.”

Netanyahu had warned in recent days of heightened security threats, though he told CNN that Israel had received no specific warning. The country is a week away from the anniversary of the Hamas-led Oct. 7, 2023, attack on Israel, which has triggered the war in Gaza, and weeks away from an election.

The Israeli Foreign Ministry said most of the people aboard the flight were from Israel, along with others from India and the UAE. The US State Department said four passengers had American citizenship.