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Solar-Powered Water Lift System Helps Cheetah Cubs Survive Heat In Kuno
A solar-powered water lift system has emerged as a lifeline for the cheetah cubs born in Kuno National Park this summer, helping them survive extremely hot and harsh conditions.
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Europa Could Briefly Sustain Life When the Sun Becomes a Red Giant Star, Scientists Say
Scientists at Cornell’s Carl Sagan Institute propose that Jupiter’s moon Europa could host life for up to 200 million years during the sun’s red giant phase. While Earth would be incinerated, Europa’s subsurface oceans might temporarily support microbial life, offering a final refuge in the solar system and expanding the search for biosigna...
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Pakistan Faces Severe Water Crisis Amid Extreme Heat, Indus Waters Shortage
Pakistan's Punjab province may be looking ahead to a tough kharif (summer crops) sowing season amid a major water shortage at two of its key damns-- Tarbela on the Indus river and Mangla on the Jhelum river.
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Watch: Israel Becomes First Country To Shoot Down Enemy Drones With Laser Weapon
Developed by Rafael Advanced Defense Systems, these energy weapons direct an intense beam of light at a target and use heat to damage or destroy it.
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No Reliable Data On Heatstroke And Heat Deaths In India: Experts
There is no reliable data on heatstroke and heat deaths as data-reporting systems are not uniformly strong across the country, experts said on Tuesday.
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Lenovo Legion Y700 Gen 4 Tablet With Snapdragon 8 Elite SoC, 7,600mAh Battery Launched
Lenovo Legion Y700 Gen 4 tablet was launched in China on Thursday. It is powered by Qualcomm's octa core flagship Snapdragon 8 Elite chipset, paired with up to 16GB of RAM. The tablet, like its Legion series predecessors, is a gaming-focused device with an 8.8-inch 165Hz display. It comes with a large 12,000 sq mm vapour chamber cooling system fo...
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Lenovo Legion 9i With Intel Core Ultra 9 Chip, Up to GeForce RTX 5090 Laptop GPU Announced
Lenovo Legion 9i was announced at the Tech World Shanghai 2025 on Thursday. It is introduced as a gaming-centric laptop, powered by Intel Core Ultra 9 chipset, complemented by DDR5 RAM and PCIe Gen 5 SSD. It can be configured with up to GeForce RTX 5090 Laptop GPU, which, along with the processor, can deliver a peak power of 280W. Lenovo has equipp...
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Juno Mission Sheds Light on Jupiter’s Storms and Volcanic Activity on Io
NASA’s Juno probe has uncovered colliding cyclones circling Jupiter’s north pole and flowing magma beneath the crust of its volcanic moon Io. Using thermal and microwave instruments, scientists have tracked atmospheric chaos and subsurface lava flows, offering new insights into the Jovian system’s extreme weather and volcanic activity. These ...
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Enceladus' Geysers May Not Come from Underground Ocean, Study Suggests
Enceladus, one of Saturn’s most intriguing moons, has long been thought to have water plumes erupting from its underground ocean. However, a recent study proposes an alternative explanation, suggesting the plumes may originate from a semi-liquid layer within the moon’s ice shell. Researchers believe shear heating along fractures creates slushy,...
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Primordial Helium-3 May Be Locked in Earth’s Core, Study Finds
Helium-3, an isotope formed during the solar system's birth, may be trapped in Earth's core, a study suggests. Researchers at the University of Tokyo found that helium can mix with iron at extreme heat and pressure, allowing it to remain in Earth's solid core. This discovery could help determine how quickly the planet formed, with a rapid formation...
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China's Baidu to Make Latest Ernie AI Model Open-Source as Competition Heats Up
Baidu CEO Robin Li had long advocated for closed-source models as the only viable path for AI development, but the advent of DeepSeek has upended the sector. The startup offers open-source AI services that it claims are comparable in performance to US pioneer OpenAI's advanced systems but come with a lower operational cost.
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NASA's Juno Detects Io's Most Powerful Volcanic Eruption Yet
NASA’s Juno spacecraft has recorded the most powerful volcanic eruption on Io, Jupiter’s most volcanic moon. The eruption site, detected on 27 December 2024, is fueled by a massive magma chamber spanning 105,000 square kilometers. The heat energy released is estimated at 80 trillion watts, exceeding Earth’s total power output. The volcanic ac...
-
New Laser Imaging Technique Unlocks Nanoscale Heat and Charge Transport in Diamond
Researchers have developed a laser-based imaging technique that uses deep-ultraviolet light to study heat and charge transport in ultrawide-bandgap semiconductors, such as diamond. This breakthrough overcomes limitations of traditional visible-light imaging, enabling nanoscale resolution of transport behaviors in diamond. The technique could revolu...
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China's 'Artificial Sun' Breaks Nuclear Fusion Record with 1,000 Seconds of Continuous Plasma Loop
China’s EAST (Experimental Advanced Superconducting Tokamak) achieved a significant milestone in nuclear fusion by maintaining a continuous plasma loop for 1,066 seconds on January 20, 2025. This breakthrough, facilitated by an enhanced heating system, surpasses its previous record and marks a critical step towards sustainable fusion energy. Nucl...
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Crystal-Based Cooling Technology Could Offer Sustainable Solution for Fridges and Air Conditioners
A new crystal-based cooling technology could significantly reduce the environmental impact of refrigerators and air conditioners. The unique plastic crystals absorb heat under pressure, providing a climate-friendly alternative to traditional refrigerants. However, challenges remain, such as the extreme pressures required for operation. Experts expr...
-
Solar-Powered Water Lift System Helps Cheetah Cubs Survive Heat In Kuno
A solar-powered water lift system has emerged as a lifeline for the cheetah cubs born in Kuno National Park this summer, helping them survive extremely hot and harsh conditions.
-
Europa Could Briefly Sustain Life When the Sun Becomes a Red Giant Star, Scientists Say
Scientists at Cornell’s Carl Sagan Institute propose that Jupiter’s moon Europa could host life for up to 200 million years during the sun’s red giant phase. While Earth would be incinerated, Europa’s subsurface oceans might temporarily support microbial life, offering a final refuge in the solar system and expanding the search for biosigna...
-
Pakistan Faces Severe Water Crisis Amid Extreme Heat, Indus Waters Shortage
Pakistan's Punjab province may be looking ahead to a tough kharif (summer crops) sowing season amid a major water shortage at two of its key damns-- Tarbela on the Indus river and Mangla on the Jhelum river.
-
Watch: Israel Becomes First Country To Shoot Down Enemy Drones With Laser Weapon
Developed by Rafael Advanced Defense Systems, these energy weapons direct an intense beam of light at a target and use heat to damage or destroy it.
-
No Reliable Data On Heatstroke And Heat Deaths In India: Experts
There is no reliable data on heatstroke and heat deaths as data-reporting systems are not uniformly strong across the country, experts said on Tuesday.
-
Lenovo Legion Y700 Gen 4 Tablet With Snapdragon 8 Elite SoC, 7,600mAh Battery Launched
Lenovo Legion Y700 Gen 4 tablet was launched in China on Thursday. It is powered by Qualcomm's octa core flagship Snapdragon 8 Elite chipset, paired with up to 16GB of RAM. The tablet, like its Legion series predecessors, is a gaming-focused device with an 8.8-inch 165Hz display. It comes with a large 12,000 sq mm vapour chamber cooling system fo...
-
Lenovo Legion 9i With Intel Core Ultra 9 Chip, Up to GeForce RTX 5090 Laptop GPU Announced
Lenovo Legion 9i was announced at the Tech World Shanghai 2025 on Thursday. It is introduced as a gaming-centric laptop, powered by Intel Core Ultra 9 chipset, complemented by DDR5 RAM and PCIe Gen 5 SSD. It can be configured with up to GeForce RTX 5090 Laptop GPU, which, along with the processor, can deliver a peak power of 280W. Lenovo has equipp...
-
Juno Mission Sheds Light on Jupiter’s Storms and Volcanic Activity on Io
NASA’s Juno probe has uncovered colliding cyclones circling Jupiter’s north pole and flowing magma beneath the crust of its volcanic moon Io. Using thermal and microwave instruments, scientists have tracked atmospheric chaos and subsurface lava flows, offering new insights into the Jovian system’s extreme weather and volcanic activity. These ...
-
Enceladus' Geysers May Not Come from Underground Ocean, Study Suggests
Enceladus, one of Saturn’s most intriguing moons, has long been thought to have water plumes erupting from its underground ocean. However, a recent study proposes an alternative explanation, suggesting the plumes may originate from a semi-liquid layer within the moon’s ice shell. Researchers believe shear heating along fractures creates slushy,...
-
Primordial Helium-3 May Be Locked in Earth’s Core, Study Finds
Helium-3, an isotope formed during the solar system's birth, may be trapped in Earth's core, a study suggests. Researchers at the University of Tokyo found that helium can mix with iron at extreme heat and pressure, allowing it to remain in Earth's solid core. This discovery could help determine how quickly the planet formed, with a rapid formation...
-
China's Baidu to Make Latest Ernie AI Model Open-Source as Competition Heats Up
Baidu CEO Robin Li had long advocated for closed-source models as the only viable path for AI development, but the advent of DeepSeek has upended the sector. The startup offers open-source AI services that it claims are comparable in performance to US pioneer OpenAI's advanced systems but come with a lower operational cost.
-
NASA's Juno Detects Io's Most Powerful Volcanic Eruption Yet
NASA’s Juno spacecraft has recorded the most powerful volcanic eruption on Io, Jupiter’s most volcanic moon. The eruption site, detected on 27 December 2024, is fueled by a massive magma chamber spanning 105,000 square kilometers. The heat energy released is estimated at 80 trillion watts, exceeding Earth’s total power output. The volcanic ac...
-
New Laser Imaging Technique Unlocks Nanoscale Heat and Charge Transport in Diamond
Researchers have developed a laser-based imaging technique that uses deep-ultraviolet light to study heat and charge transport in ultrawide-bandgap semiconductors, such as diamond. This breakthrough overcomes limitations of traditional visible-light imaging, enabling nanoscale resolution of transport behaviors in diamond. The technique could revolu...
-
China's 'Artificial Sun' Breaks Nuclear Fusion Record with 1,000 Seconds of Continuous Plasma Loop
China’s EAST (Experimental Advanced Superconducting Tokamak) achieved a significant milestone in nuclear fusion by maintaining a continuous plasma loop for 1,066 seconds on January 20, 2025. This breakthrough, facilitated by an enhanced heating system, surpasses its previous record and marks a critical step towards sustainable fusion energy. Nucl...
-
Crystal-Based Cooling Technology Could Offer Sustainable Solution for Fridges and Air Conditioners
A new crystal-based cooling technology could significantly reduce the environmental impact of refrigerators and air conditioners. The unique plastic crystals absorb heat under pressure, providing a climate-friendly alternative to traditional refrigerants. However, challenges remain, such as the extreme pressures required for operation. Experts expr...
