US B-2 bombers are said to have been used in the attacks on Iran. Reuters
US B-2 bombers are said to have been used in the attacks on Iran. Reuters
US B-2 bombers are said to have been used in the attacks on Iran. Reuters
US B-2 bombers are said to have been used in the attacks on Iran. Reuters

How did US carry out strikes on Iranian nuclear sites?


  • English
  • Arabic

US B-2 bombers and Washington's “bunker-buster” bombs were involved in the attacks on Iran's nuclear sites on Sunday, US officials have said.

Those bunker-busters were widely seen as the best chance of damaging or destroying the Fordow nuclear enrichment site, as it is deep underground. Israel's military is believed not to possess weapons capable of disabling the facility.

The US is also the only military capable of dropping the bombs. The Pentagon revealed on Sunday that B2 bomber planes took off from Whiteman Air Force Base in Missouri for the 18-hour mission. They refuelled in mid-air and did not take off from military bases in the Middle East or the Indian Ocean.

Gen Dan Caine, Chairman of the Joint Chiefs of Staff, said the US attack went largely undetected by Iran's military. He said it was probably the largest B2 bomber strike in US history.

“Bunker buster” is a broad term used to describe bombs that are designed to penetrate deep below the surface before exploding. In this case, it refers to the latest GBU-57 A/B Massive Ordnance Penetrator bomb in the American arsenal. The roughly 30,000 pound (13,600kg) precision-guided bomb is designed to attack deeply buried and hardened bunkers and tunnels, according to the US Air Force.

It is believed to be able to burrow about 60 metres below the surface before exploding, and the bombs can be dropped one after another, effectively drilling deeper and deeper with each successive explosion. It was not clear how many were used in the Sunday morning attack.

The bomb carries a conventional warhead, but the International Atomic Energy Agency has confirmed that Iran is producing highly enriched uranium at Fordow, raising the possibility that nuclear material could be released into the area if it was the GBU-57 A/B that was used to hit the site. However, Israeli strikes at another Iranian nuclear site, Natanz, on a centrifuge centre have caused contamination only at the site itself, not the surrounding area, the IAEA has said. US warplanes also hit Natanz on Sunday.

In theory, the GBU-57 A/B could be dropped by any bomber capable of carrying the weight, but at the moment the US has only configured and programmed its B-2 Spirit stealth bomber to deliver the bomb, according to the air force.

The B-2 is only flown by the US air force, and is built by Northrop Grumman.

According to the manufacturer, the B-2 can carry a payload of 40,000 pounds (18,000kg) but the US Air Force has said it has successfully tested the B-2 loaded with two GBU-57 A/B bunker busters – a total weight of some 60,000 pounds (27,200kg).

The strategic long-range heavy bomber has a range of about 11,000 kilometres without refuelling, and 18,500 kilometres with one refuelling, and can reach any point in the world within hours, according to Northrop Grumman.

The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE. 

Read part four: an affection for classic cars lives on

Read part three: the age of the electric vehicle begins

Read part two: how climate change drove the race for an alternative 

UAE currency: the story behind the money in your pockets
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The specs

Engine: 4.0-litre V8 twin-turbocharged and three electric motors

Power: Combined output 920hp

Torque: 730Nm at 4,000-7,000rpm

Transmission: 8-speed dual-clutch automatic

Fuel consumption: 11.2L/100km

On sale: Now, deliveries expected later in 2025

Price: expected to start at Dh1,432,000

Specs

Engine: Duel electric motors
Power: 659hp
Torque: 1075Nm
On sale: Available for pre-order now
Price: On request

The specs

Engine: 6.2-litre supercharged V8

Power: 712hp at 6,100rpm

Torque: 881Nm at 4,800rpm

Transmission: 8-speed auto

Fuel consumption: 19.6 l/100km

Price: Dh380,000

On sale: now 

Like a Fading Shadow

Antonio Muñoz Molina

Translated from the Spanish by Camilo A. Ramirez

Tuskar Rock Press (pp. 310)

The burning issue

The internal combustion engine is facing a watershed moment – major manufacturer Volvo is to stop producing petroleum-powered vehicles by 2021 and countries in Europe, including the UK, have vowed to ban their sale before 2040. The National takes a look at the story of one of the most successful technologies of the last 100 years and how it has impacted life in the UAE. 

Read part four: an affection for classic cars lives on

Read part three: the age of the electric vehicle begins

Read part one: how cars came to the UAE

 

UAE currency: the story behind the money in your pockets
What sanctions would be reimposed?

Under ‘snapback’, measures imposed on Iran by the UN Security Council in six resolutions would be restored, including:

  • An arms embargo
  • A ban on uranium enrichment and reprocessing
  • A ban on launches and other activities with ballistic missiles capable of delivering nuclear weapons, as well as ballistic missile technology transfer and technical assistance
  • A targeted global asset freeze and travel ban on Iranian individuals and entities
  • Authorisation for countries to inspect Iran Air Cargo and Islamic Republic of Iran Shipping Lines cargoes for banned goods
EPL's youngest
  • Ethan Nwaneri (Arsenal)
    15 years, 181 days old
  • Max Dowman (Arsenal)
    15 years, 235 days old
  • Jeremy Monga (Leicester)
    15 years, 271 days old
  • Harvey Elliott (Fulham)
    16 years, 30 days old
  • Matthew Briggs (Fulham)
    16 years, 68 days old
Destroyer

Director: Karyn Kusama

Cast: Nicole Kidman, Toby Kebbell, Sebastian Stan

Rating: 3/5 

UAE release: January 31 

UAE currency: the story behind the money in your pockets
The five pillars of Islam

1. Fasting

2. Prayer

3. Hajj

4. Shahada

5. Zakat 

The British in India: Three Centuries of Ambition and Experience

by David Gilmour

Allen Lane

What are the influencer academy modules?
  1. Mastery of audio-visual content creation. 
  2. Cinematography, shots and movement.
  3. All aspects of post-production.
  4. Emerging technologies and VFX with AI and CGI.
  5. Understanding of marketing objectives and audience engagement.
  6. Tourism industry knowledge.
  7. Professional ethics.
The years Ramadan fell in May

1987

1954

1921

1888

MATCH INFO

Real Madrid 2

Vinicius Junior (71') Mariano (90 2')

Barcelona 0

From Zero

Artist: Linkin Park

Label: Warner Records

Number of tracks: 11

Rating: 4/5

The specs

Engine: 2-litre 4-cylinder and 3.6-litre 6-cylinder

Power: 220 and 280 horsepower

Torque: 350 and 360Nm

Transmission: eight-speed automatic

Price: from Dh136,521 VAT and Dh166,464 VAT 

On sale: now

Fight card

Bantamweight

Siyovush Gulmamadov (TJK) v Rey Nacionales (PHI)

Lightweight

Alexandru Chitoran (ROM) v Hussein Fakhir Abed (SYR)

Catch 74kg

Tohir Zhuraev (TJK) v Omar Hussein (JOR)

Strawweight (Female)

Weronika Zygmunt (POL) v Seo Ye-dam (KOR)

Featherweight

Kaan Ofli (TUR) v Walid Laidi (ALG)

Lightweight

Leandro Martins (BRA) v Abdulla Al Bousheiri (KUW)

Welterweight

Ahmad Labban (LEB) v Sofiane Benchohra (ALG)

Bantamweight

Jaures Dea (CAM) v Nawras Abzakh (JOR)

Lightweight

Mohammed Yahya (UAE) v Glen Ranillo (PHI)

Lightweight

Alan Omer (GER) v Aidan Aguilera (AUS)

Welterweight

Mounir Lazzez (TUN) Sasha Palatnikov (HKG)

Featherweight title bout

Romando Dy (PHI) v Lee Do-gyeom (KOR)

In The Heights

Directed by: Jon M. Chu

Stars: Anthony Ramos, Lin-Manual Miranda

Rating: ****

Key facilities
  • Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
  • Premier League-standard football pitch
  • 400m Olympic running track
  • NBA-spec basketball court with auditorium
  • 600-seat auditorium
  • Spaces for historical and cultural exploration
  • An elevated football field that doubles as a helipad
  • Specialist robotics and science laboratories
  • AR and VR-enabled learning centres
  • Disruption Lab and Research Centre for developing entrepreneurial skills
The five pillars of Islam

1. Fasting

2. Prayer

3. Hajj

4. Shahada

5. Zakat 

The five pillars of Islam

1. Fasting 

2. Prayer 

3. Hajj 

4. Shahada 

5. Zakat 

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Fixtures

Opening day Premier League fixtures for August 9-11

August 9

Liverpool v Norwich 11pm

August 10

West Ham v Man City 3.30pm

Bournemouth v Sheffield Utd 6pm

Burnley v Southampton 6pm

C Palace v Everton 6pm

Leicester v Wolves 6pm

Watford v Brighton 6pm

Tottenham v Aston Villa 8.30pm

August 11

Newcastle v Arsenal 5pm

Man United v Chelsea 7.30pm

 

The Voice of Hind Rajab

Starring: Saja Kilani, Clara Khoury, Motaz Malhees

Director: Kaouther Ben Hania

Rating: 4/5

Emergency

Director: Kangana Ranaut

Stars: Kangana Ranaut, Anupam Kher, Shreyas Talpade, Milind Soman, Mahima Chaudhry 

Rating: 2/5

Updated: June 22, 2025, 2:33 PM`