This Halloween , do n’t be afraid of thehammerhead bat , discover the science ofscary noises , and learn about the ( un)naturalhistory of owls . Finally , follow an interviewfrom IFLScience ’s first - ever practical skill fete , CURIOUS Live , where we spoke to the author ofPlague - Busters ! Medicine ’s Battles With History ’s Deadliest Diseases .

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The Hammerhead Bat Is Real, But You Don’t Need To Be Scared

Some animals look more like Pokémon than Pokémon do , and this is surely honest of the hammerhead squash racket . With the intimidating metal money nameHypsignathus monstrosus , it sound like a baddie , but the hammerhead at-bat is a yield - slurping sweetheart . register the full story here

Non-Linear Sounds: There’s A Science To Scary Noises

Have you ever acknowledge how some sounds seem to scare us way more than others ? According to Jodi Sasaki - Miraglia , AuD ( Doctor of Audiology ) and Director of Professional Education Programs for Widex USA , there ’s a science to the art of frightening noise . Read the full story here

Is Ireland’s Cave Of The Cats The Birthplace Of Halloween?

A cave in Ireland ’s County Roscommon is conceive to be the site of some seriously spooky goings on . Oweynagat undermine , also known as the Cave of the Cats , is said to be Ireland ’s " Gate To Hell " , a plaza that act as a portal to the otherworld each yr on October 31.Read the full storey here

The Deadly Reason Some Old Glass Bottles Are Textured

A distinctive , unusually regulate , or intricately textured glass toxicant feeding bottle can be an interesting aggregator ’s item or laurel wreath – but for those in the past , these aesthetically pleasing vessels were made for a life - saving reason . Read the full story here

The “Ghost Planets” That Turned Out Not To Exist

What go on to the " ghost satellite " – those that once existed and those that never did ? Some were plausible ideas that ended up being demonstrate incorrect , while others were farcical from the starting line , and some may yet be discover . understand the full tale here

Owls – An (Un)Natural History

For much of story , and across the earth , various multitude have project owls as all self-contradictory creatures . So , here is a brief affected history of owls and what hoi polloi have say about them over the centuries . understand the full story here

Papyrus Containing Egyptian Book Of The Dead Found Alongside Mummies At Ancient Cemetery

Archaeologists in Egypt have find an exceptionally long papyrus scroll containing excerpts from the legendary Book of the Dead alongside the mummified inhabitants of an ancient burial ground . learn the full tale here

Spooky Green Foxfire Could Be Lighting Up A Forest Near You

In a weird queerness of the natural world , lots of coinage glow . While the ocean has a bioluminescent glow created by dinoflagellates , known as sea sparkle , fungus are also joining the gleaming up , with their own bioluminescence known as foxfire . Read the full story here

Medicine’s Worst “Cures” For History’s Deadliest Diseases

Rachael Funnell lead this discourse with aesculapian historian and best - selling authorDr Lindsey Fitzharrisand caricaturist Adrian Teal – author ofPlague - Busters ! Medicine ’s conflict With History ’s Deadliest Diseases – diving into some of the strange chapters of aesculapian history . This consultation in the first place appeared at CURIOUS Live , IFLScience ’s first virtual fete of science . Read the full story here

More content :

determine out season 3 of IFLScience’sThe Big Questions Podcast , in which we ’ve inquire :

•Is Jurassic Park Possible ?

•Can We Save A Species On The Very Brink Of Extinction ?

•How Does A Quantum Computer Work And How Will They Change The mankind ?

•What Is Space Weather And How Does It Affect Us ?

•Are E - Fuels The Future Of Aviation ?

•Are We Ready For The Next Massive Solar Flare ?

PLUS , have you seen our free e - clip , CURIOUS ? Issue 6 April 2025 isOUT NOW . check off it out for exclusive consultation , book of account extract , long reads , and more .