This is Jo Nagai: 10-year-old Japanese boy who discovered butterflies remember their memories as caterpillars10-year-old Japanese boy Jo Nagai noticed that the swallowtail butterflies he raised from caterpillars kept flying back to him after releas...
05 Aug, 2026, 04.36 PM IST
In the 1960s, the US bred up to 150 million sterile screwworm flies a week in Texas and dropped them from planes to protect livestock from a flesh-eating parasiteThe United States faces a renewed threat from the New World screwworm parasite. This pest, a fly larva, infests animal wounds and causes si...
01 Aug, 2026, 04.23 PM IST
In 1869, a French entomologist breeding European moths for an American silk industry let some escape; their descendants defoliated entire forestsAn amateur entomologist's escaped moths in 1869 led to widespread forest defoliation across America. This invasive insect has since damaged...
27 Jul, 2026, 05.50 PM IST
Fruit Fly problems: Homemade simple red wine vinegar trap and importance of preventionFruit flies may be small, but they can become a persistent problem if ignored. A homemade trap using red wine vinegar or apple cider vinega...
02 Jul, 2026, 08.59 PM IST
American scientists and ranchers are racing to stop a flesh-eating fly after 15 animal cases turned up in Texas and New Mexico, and the battle could take more than a yearFlesh-eating maggots, the New World screwworm, have reappeared in Texas and New Mexico, infecting livestock and at least one dog. Driven by...
24 Jun, 2026, 05.33 PM IST
Spiders the size of a human hand are spreading throughout the USGiant Joro spiders from East Asia are spreading across America. These impressive weavers are establishing themselves in new regions. Their ...
25 Apr, 2026, 01.51 PM IST
How to Get Rid of Fruit Flies QuicklyFruit flies invade kitchens rapidly due to overripe produce. Scientists confirm sanitation is key. Eliminating breeding grounds like drains...
11 Apr, 2026, 02.24 PM IST
Why Dung Beetles Are Digging Deeper and What It Reveals About Surviving a Hotter PlanetTiny dung beetles are showing remarkable adaptation to a warming planet. These insects are digging deeper nests to protect their young from...
04 Apr, 2026, 07.05 PM IST
Why Are There Almost No Mosquitoes at Disney World? The Science Behind ItWalt Disney World employs a sophisticated environmental engineering strategy to combat mosquitoes, focusing on preventing breeding by manag...
03 Mar, 2026, 04.09 PM IST
Damarchus Inazuma: Scientists have found a new orange and grey spider that is not a male or femaleScientists in Thailand have unearthed a remarkable new spider species, Damarchus inazuma, exhibiting perfect gynandromorphism. This rare cr...
11 Nov, 2025, 10.41 PM IST
Flesh-eating screwworms in cattle could raise US beef pricesThe New World Screwworm, a parasite devastating to livestock, is spreading north through Mexico, prompting the U.S. to halt cattle imports....
02 Jun, 2025, 04.55 PM IST
Can moths hear crying plants? Discover the surprising connectionResearchers have discovered that some moths listen to the ultrasonic clicks emitted by stressed plants. These clicks, inaudible to humans, ...
07 Dec, 2024, 10.14 AM IST
The world of fireflies: Unraveling the secrets of their bioluminescenceThe firefly, a bioluminescent beetle, has caught the attention of entomologists seeking to understand the diversity and ecology of this fas...
30 Jul, 2023, 09.54 AM IST
Mosquito magnet or plain unaffected? Entomologist explains why some people attract more, some lessWhether or not you're a mosquito magnet, their bites feel just as itchy!
12 Sep, 2022, 07.03 PM IST
Fall Armyworm, considered threat for global food security spreads from maize to sugarcane in IndiaFirst detected in Karnataka in May, the presence of Fall Armyworm has been confirmed in Tamil Nadu, Telangana, Andhra Pradesh and West Beng...
09 Oct, 2018, 09.44 AM IST
Moth's mating behaviour can help build better dronesImitating moth mating behaviour can help researchers develop airborne robots or drones that ply the sky searching for signature odours from...
31 May, 2015, 04.08 PM IST
- Sparks in the dark
It was perhaps the most spectacular phenomenon on earth; millions of fireflies twinkled in the dark and we watched in awe.
18 Jan, 2007, 12.00 AM IST