China tests new Hydrogen bomb without nuclear fusion
Beijing: China has reportedly tested a new kind of explosive device that uses hydrogen but does not involve any nuclear materials. This new weapon was developed by the China State Shipbuilding Corporation (CSSC). It works differently from traditional hydrogen bombs, which rely on nuclear fusion. Instead, this device uses a chemical reaction with a substance called magnesium hydride. The explosion creates a powerful fireball that gives off extreme heat for a longer time, reported Economic Times.
The explosive weighs only 2 kilograms and uses a unique method to create a powerful blast. Magnesium hydride, which stores hydrogen at high densities, breaks down quickly when triggered by a normal explosive. This releases hydrogen gas, which then mixes with air and catches fire. The result is a fireball with temperatures above 1,000°C much hotter than regular explosives like TNT.
Quoting Wang Xuefeng, a top scientist at the China State Shipbuilding Corporation (CSSC), The Economic Times reported that hydrogen explosions require very little energy to ignite and can spread rapidly. Wang explained that such fires possess the intensity to burn through strong materials, including aluminium alloys. Due to its precision and destructive power, the device could be highly effective in targeted military strikes.
During a field test, the explosive showed a peak pressure of 428.43 kilopascals at a distance of two meters. This is around 40% of the pressure made by TNT. But the real strength of this device lies in the heat it produces. While most explosives create a quick shockwave, this one keeps burning at very high temperatures for more than two seconds.
This long-lasting heat could make the explosive useful for hitting specific military targets, such as power plants or communication centers. It could also be used to block enemy forces by burning roads or transport routes, making them unusable.
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SRH knocked out of play-off race after washout against DC
Hyderabad, May 5 (PTI): Sunrisers Hyderabad were eliminated from the play-offs race after their Indian Premier League fixture against Delhi Capitals was called off due to heavy rain following the first innings here on Monday.
Pat Cummins-led SRH pace attack ran through the DC batting line-up to limit the visitors to 133/7 before rain dashed the slim hopes of the home team. Both teams shared a point each for the abandoned game.
With 13 points from 11 games, DC remain in contention for a top-four spot.
After reaching the final last year, it was a season to forget for SRH who could not replicate their ballistic run of 2024 with the bat. Having collected only seven points from 11 matches, SRH will now be playing for pride.
Chennai Super Kings and Rajasthan Royals were already eliminated from the competition.
Before rain lashed the Rajiv Gandhi Stadium, the hosts put up a clinical effort with the ball and were on course for only their fourth win of the season until rain arrived, creating large puddles of water on the outfield. The match officials decided to call off the game at 11.10 pm local time.
The shot selection of Delhi Capitals' batters contributed to their downfall after being put in to bat.
They were left reeling at 29 for five in 7.1 overs with captain Cummins causing the maximum damage.
Cummins had Karun Nair caught behind on the very first ball of the match with a good length ball around the off-stump. It was a rather loose shot from the DC batter first up.
Faf du Plessis departed in Cummins' following over, a failed attempt to put the relentless Australian away for a boundary. Not getting any loose ball from Cummins, the South Africa went for a pull on the charge only to be caught by the wicket-keeper.
Cummins' third victim was Abhishek Porel who was caught after mistiming a flick.
Harshal Patel and Jaydev Unadkat then got into the act by dismissing Axar Patel and K L Rahul respectively. The in-form Rahul went for a drive on the up but ended up edging it to Ishan Kishan behind the stumps.
It was one way traffic until Tristian Stubbs (41 not out off 36) and impact player Ashutosh Sharma (41 off 26) combined to take DC to a respectable total. They shared a 66-run stand off 45 balls.
Sharma was able to break the shackles by depositing leg-spinner Zeeshan Ansari for a couple of sixes over long-on in the 15th over.
Stubbs did not look as comfortable as Sharma in the middle but managed to provide much needed support to the latter. The South African could find only four boundaries with the last one coming off the final ball of the innings.
🚨 News 🚨
— IndianPremierLeague (@IPL) May 5, 2025
Match 55 between @SunRisers and @DelhiCapitals has been called off due to wet outfield.
Both teams share a point each.
Scorecard ▶ https://t.co/1MkIwk4VNE
#TATAIPL | #SRHvDC pic.twitter.com/VnVZWjsjGJ
