California scientists poisoned invasive Argentine ant colonies with two common baits; one sent workers roaming before death, the other made them stop searching for food and cluster near water

Argentine ants are invasive ants commonly found in homes and gardens in Southern California Seeing more Argentine ants after putting out pesticide bait may not mean the treatment has failed. A new University of California, Riverside, study found that the chemicals can change the ants’ behaviour, with the response varying depending on the type of…

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Antarctica holds more than 60% of the world’s meteorites, but warming could make thousands disappear into the ice |

Antarctica holds more than 60% of the world’s meteorites, but warming could make thousands disappear into the ice (PC: AI Generated) More than 60% of all meteorites ever found on Earth have been recovered from Antarctica, where dark rocks can remain exposed on bright blue-ice fields for thousands of years. Now, climate warming is putting…

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394 entities under lens for fund transfer

The Income Tax Department on Tuesday launched a nationwide verification exercise. (Photo: IANS) NEW DELHI: The income tax department on Tuesday said it conducted a nationwide field verification exercise, including in some border districts, against a group of entities and fictitious charitable trusts, alleged to have sent “large” amounts of funds outside the country over…

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Meet Zainab Nathani, the Illinois student who designed a material that can pull water from humid air using sunlight |

Zainab Nathani, a high school junior from Niles, Illinois, has designed a material that can pull drinkable water straight out of humid air, powered entirely by sunlight. Studying at Niles Township West High School, she built her project around emulsion-templated composite biogels, porous, bio-based structures engineered to trap moisture from the atmosphere and release it…

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Dutch plant turns 420,000 tonnes of poultry manure into renewable electricity for 45,000 households while recycling the leftover ash into fertiliser |

A Dutch plant is turning a huge agricultural waste stream into renewable electricity and fertiliser. BMC Moerdijk in the Netherlands processes around 420,000 tonnes of poultry manure each year, using thermal conversion to generate electricity for the farms supplying the manure and enough additional power for around 45,000 households. The process does not end after…

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Govt clears 31 electronics part projects worth Rs 7,877cr

Government approves 31 more ECMS applications, attracting proposed additional investments of Rs 7,877 crore NEW DELHI: Govt has approved another 31 applications, involving proposed additional investments of Rs 7,877 crore under the Electronics Components Manufacturing Scheme, or ECMS. The projects will manufacture products, including printed circuit boards, camera modules, optical transceivers, electronic enclosures and materials…

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