gas chamber

Diamonds are no longer solely a product of ancient geological processes. Scientists now create them in labs using two methods: HPHT, mimicking intense underground pressure and heat, and CVD, precisely layering carbon atoms. These lab-grown gems are chemically identical to mined ones, offering significant cost savings but lacking resale value.

Yellowstone's dynamic underground hydrothermal system remains a scientific enigma. Recent studies reveal a complex network of fluid pathways, but many processes are still not fully understood. Unpredictable geyser behavior is linked to shifting ground fractures, water availability, and pressure. New technologies are offering deeper insights into this constantly evolving geological marvel.

Every week, TOI+ subscribers ask questions about their health and India’s top doctors reply with clear, evidence-based guidance. From heart disease to diabetes, cancer to mental health, Hello, Doctor connects you directly with experts you can trust

Mount Uturuncu, a Bolivian volcano, is not on the brink of a massive eruption as previously feared. New research reveals its 'zombie' behaviour stems from migrating hydrothermal fluids and gases, not an imminent magma buildup. While still active and hot, this discovery reduces immediate eruption concerns, suggesting the volcano is expelling steam rather than preparing to explode.

Ancient Delphi's Oracle, once seen as pure spiritualism or political theatre, is now understood through its geology. New research reveals fault lines beneath the temple likely released trance-inducing gases, explaining the Pythia's prophetic states. This fusion of earth science and ancient belief highlights how natural phenomena shaped profound spiritual experiences, making Delphi a place where geology and faith intertwined.

Outrage Over Late Arrival Of Rescue Teams

Two Workers Died Of Suffocation During Sewerage Cleaning On April 17

Jharkhand's food safety department is launching a statewide crackdown on artificial fruit ripening, targeting mandis and storage units. Officials will intensify inspections, with strict action against the use of banned carcinogenic chemicals like calcium carbide. Laboratory tests will verify natural versus artificial ripening, ensuring public health ahead of summer fruit arrivals.

After a catastrophic lab explosion, Radhika is reborn as a majestic dragon, fueled by a thirst for vengeance against Ananta (Ahana). In a cunning twist, Ahana stages a charade of engagement with Vikram to pave the way for Aryaman's reunion with Radhika, unveiling her selfless love for Aryaman and the lengths she will go for their happiness.

Two sanitation workers died and another is critical following a sewer-cleaning accident in Jaipur's Jhotwara Zone. The workers collapsed inside a sewer chamber due to suspected methane gas. A protest erupted demanding action against responsible officials and contractors, along with compensation and improved safety measures.

Traders in Ranchi are urging the state government to reduce VAT on piped natural gas (PNG) due to LPG disruptions and high taxes. With LPG supply limited and demand high, PNG is seen as an alternative, but its 14%-15% VAT, significantly higher than neighboring states, is a major deterrent for businesses and consumers.

Authorities are intensifying fruit market inspections nationwide due to concerns over banned ripening agents like calcium carbide. The regulator warns of serious health risks from this practice, alongside the misuse of ethephon. States are directed to conduct targeted checks for illegal substances and unsafe practices, especially ahead of the peak fruit season, to ensure consumer safety.

FSSAI has issued a stern warning against unsafe fruit ripening practices, directing states to strictly enforce regulations against prohibited artificial agents like calcium carbide. The advisory highlights serious health risks associated with these chemicals and mandates intensified market surveillance and legal action against offenders.

Iran’s USD1 war toll on each barrel of oil passing through the Strait of Hormuz could add nearly INR10,000 crore to India’s annual import bill. While the toll is a direct breach of ‘transit passage’ rights, India can use four key diplomatic and legal levers to secure its interests.