So here’s our monthly selection of links to items you may have missed, but will wish you hadn’t. As usual we’ll start with the science-y stuff and go downhill from there.

Science, Technology & Natural World

Astronomers are still on the hunt for “Planet 9” which they think lies way beyond Pluto. And they’ve found a strange, but small, object – nicknamed “The Goblin” – which may provide more clues on where they should be looking.

At home, researchers are looking at the effects of climate change and rising sea levels, and asking which cities will sink into the sea first. The answer may not be what one would intuitively expect.

Talking of the sea, it’s long been thought that few things predated jellyfish, but this turns out to be wrong.

Meanwhile on land it is being suggested that cats are pretty useless at catching rats and prefer smaller prey. Well they had better not tell our felines that!

However the ability of crows to make tools is giving some insights into how the brain generally works.

I wasn’t sure whether this next item belongs here or under “Environment” but it is sufficiently technical I left it here … It is being suggested that we could store unpredictable energy, like solar and wind, using compressed air. It sounds crazy, but might work.

Health & Medicine

There’s a muscle-weakening disease popping up in America which affects children and looks a lot like polio (but isn’t). And weirdly it seems to have a two-year cycle.

Are you like me and have problems with sleep? If so it may be that you’re over-tired.

Still thinking bout sleep, a researcher seems to have worked out why it is that we take so long to wake up and get going in the mornings. And that caffeine doesn’t actually help.

But then it is being recognised that people sometimes just give up and die.

At the other end of the spectrum, there are women who suffer from tokophobia: an extreme fear of pregnancy and childbirth.

Finally in this section, here’s a piece about the medicinal leech and how to farm it. They’re strange beasties with 10 stomachs, 32 brains and 18 testicles!

Art & Literature

No good adventure story, and many others, would be complete without a good map. Here a few writers tell of their favourite literary maps.

History, Archaeology & Anthropology

There’s a puzzle in ancient historical research: how do we know which historical accounts are true? And as one professional demonstrates it isn’t as simple as all oral history is make-believe.

Opium has been known and used for more than 7,000 years. There’s a new book Milk of Paradise: A History of Opium by Lucy Inglis, reviewed in History Today.

King Henry I is said to have died of a surfeit of lampreys, and now archaeologists in London have found lamprey teeth in a medieval layer near the Mansion House. Although lampreys were a medieval delicacy, their teeth are rare (these are the first found in London, and only the second in the UK) as they are made of keratin (like nails and hooves) rather than dental enamel.

Someone has found an old red velvet bag (right) in a Tudor house once occupied by Walter Raleigh’s son and widow. They think it may have been used to carry around Raleigh’s mummified head. It looks more like a 1970s girl’s gym kit bag to me!

London

Have you ever wondered just how much stuff any city transport system actually owns. Here Diamond Geezer looks at Transport for London’s assets, and the scale is somewhat frightening!

Lifestyle & Personal Development

One scientist is annoyed that the likes of the media won’t recognise that her doctorate confers the title “Dr” – because she’s not medic. I find the medical profession are the worst offenders in this regard.

We all doodle, at least sometimes. It turns out your doodles could be important and meaningful.

The ability to do simple, “order of magnitude”, calculations on the back of an envelope is important for learning, verifying your answers and demystifying things like geological time. It is something I was taught, at school as a teenager, to check if answers to science/maths exam questions were likely to be right – and it has turned out to be an invaluable skill.

And finally this month … A Buddhist look at trigger warnings and fixing the world. TL;DR: don’t.

So here we are then with this month’s selection of links to items you may have missed the first time round. There’s a lot her again this month, and as usual we’ll start with the “harder” science-y stuff and slalom downhill from there.

Science, Technology & Natural World

So are we alone in the universe? Maybe or maybe not. Science doesn’t know. [£££]

The Earth’s tectonic activity might be essential for the evolution of life.

Most of us hate the sound of our own voices when we hear recordings. Here’s why.

A New Yorker article on the obsessive search for the Tasmanian Tiger (aka. Thylacine). [VERY LONG READ]

Balls! The males of all mammals have them, but not all are on display: some species don’t have descended testicles.

Who could have predicted that crows can work a vending machine – and make their own tokens.

That clean swimming pool smell … turns out it isn’t too good for you!

Health & Medicine

There’s this yeast; it’s a strange and deadly superbug.

So just how easy is it to catch germs from a toilet seat?

Women’s healthcare could be normalised by employers understanding the need for menstrual leave.

Low risk of breast cancer? Seems like skipping that mammogram isn’t such a bad idea.

Two items on fish oil and Omega-3 supplements. A study by the Cochrane Institute (who are the gold standard of medical reviews) concludes the supplements give no protection against heart disease and stroke. And what’s more the second article points out that such supplements are doing immense harm to the planet.

There’s a better medicine for the elderly than umpteen pills. It’s called social prescribing, where GPs can signpost people to activities and support – except most don’t know what is actually available.

Sexuality

Do lesbians have better sex than straight women? Seems like they probably do.

Environment

I remember my father talking about this 50+ years ago, so it’s been known for years (and ignored) that we need to look after and repair the soil to grow crops sustainably and with good yields.

Timber! So just how are tree trunks cut to make wood with a range of uses and appearances?

Social Sciences, Business, Law

Now I was suggesting this as a corporate strategy some 12 or more years ago, and it has taken this long for someone to catch on: accountancy giant PwC is making employees use mobile phones and cancelling landlines.

History, Archaeology & Anthropology

Archaeologists have unearthed an unknown Neolithic site near Woodbridge in Suffolk. Ritual is suspected.

IanVisits pays a visit to Avebury Stone circle (above).

Ireland is having a hot, dry summer which is good for revealing crop marks of ancient remains. In one a drone has spotted the outline of a previously unknown henge near Newgrange.

Slightly nearer home, soldiers have found the skeleton of a Saxon warrior on Salisbury Plain.

There’s an unexpected cockatoo in the margins of a 13th-century manuscript in the Vatican. And it’s forcing a rethink of the ancient trade routes.

Meanwhile on the north Kent coast a 16th-century shipwreck is being revealed by the sea, and it too is expected to reveal a lot about trade in Tudor England.

Still on watery archaeology, there is a massive metro construction project in Amsterdam which is necessitating the clearance of some stretches of canal. The astonishing range of finds, right back into pre-history, has been put online.

London

Kew Gardens station has a remarkable concrete bridge. IanVisits goes to see.

The Horniman Museum in south-east London has a new World Display as well as being all-round interesting.

Lifestyle & Personal Development

Are things getting worse – or does it just feel that way?

And are women’s breasts getting bigger – or is it just bras? (Or is it just low levels of hormones in food?)

Some schools are banning girls from wearing skirts supposedly to protect the girls. But skirts aren’t the problem; the problem is boys who think girls are lesser creatures. No, just let girls and boys wear skirts, or trousers, as they please.

A parents’ guide to surviving children’s teen years.

So just why do people believe in superstition and the unbelievable?

People avoid adopting black cats because they’re supposed to be unlucky and because they are hard to photograph. Neither is actually true!

Ah yes, the cashless society. It’s another big con of the banking sector to boost its profits. As Sweden is beginning to realise, if you don’t have cash the whole of society is vulnerable to computer malfunction, attack and power failure. Just think about that for a minute.

Food & Drink

On the history of borscht.

Shock, Horror, Humour

And finally one from Norfolk Police, who stopped a motorist only to find he was driving while sitting on a bucket and steering with pliers!

There’s again a lot in this month’s round up of items you may have missed the first time. So here goes …

Science, Technology & Natural World

Maglev trains have been around for a surprisingly long time, so why aren’t they ubiquitous?

Inter-species hybrids were once looked on as just biological misfits, but science is now coming to appreciate their importance for evolution. [LONG READ]

Did you know that witches’ brooms grow on trees? You do now!

Tidal power is supposed to be able to provide a significant percentage of the world’s energy needs, but a close look suggests it won’t. [£££]

Health & Medicine

Here’s a little about how Moorfields Eye Hospital in London really has changed the world.

It’s only a matter of time before we get the next major pandemic. An American-centric look at our preparedness? [VERY LONG READ]

The medical profession prescribe a lot of opioid painkillers. But are they all they’re cracked up to be, and would we miss them if they weren’t there?

Restoring life using CPR is brutal and rarely works. So why do people have so much faith in it and demand resuscitation at all costs?

Against most specialists expectations there’s work going on to develop a single vaccination to prevent several common cancers. It’s about to start a major trial in dogs.

While we’re on cancer, the placenta may just give us insights into cancer treatment – it’s just one of nine ways the placenta is so amazing. [£££]

Scientific American recently asked “When Does Consciousness Arise in Human Babies?”

Did you know you have an “inverse piano” in your head? Well actually there are two and they’re in your ears.

Finally in this section, Fred Pearce in the Guardian, takes another look at the real fallout from the Fukushima Dai-ichi disaster.

Sexuality

Why was it ever in doubt that women can have multiple orgasms?

Environment

Here are two articles on the length of time it takes garbage to decompose. The first is fairly general; the second gives us the following graphic looking at plastic and other rubbish in the sea.

And while we’re on plastic, Annie Leonard in the Guardian says that the “plastic crisis” is too big to be solved by recycling alone.

The Woodland Trust are understandably – and quite rightly – angry at Network Rail’s apparent plans to clear trees from railway embankments.

Social Sciences, Business, Law

History tells us that all cultures have their sell-by date, so has the West’s time come and are we on the brink of collapse?

Oxford and Cambridge Colleges own a bigger portfolio of property than Church of England.

The rail industry are running a public consultation on rail fare structure prior to submitting proposals to the government. Do have your say.

History, Archaeology & Anthropology

Aethelflaed: A Saxon warrior queen who was out to vanquish the Vikings.

London

Layers of London is a super resource which allows you to overlay a number of old maps on the current street plan of London. One of the best is the Tudor layout of 1520. IanVisits takes a look.

Lifestyle & Personal Development

So just why are Dutch teenagers among the happiest in the world? And couldn’t we learn something from their approach?

Here’s Zen Master and writer Brad Warner contemplating the problem of spirituality, religion, the ego and intellectual honesty. It is readable, and well worth a read.

Meanwhile the Guardian (again!) reports that UK homes vulnerable to a staggering level of corporate surveillance from smart TVs, smartphones, laptops, security cameras etc.

Shock, Horror, Humour

And finally, just because it isn’t 1st April … a prep school in Derbyshire has lost its Bakewell pudding in space. So very careless!

More next month!

Here’s this month’s collection of links to items you may have missed the first time round. As usual we start with the seriously scientific and end with … the not so seriously scientific.

Science, Technology & Natural World

London blogger Diamond Geezer visits the National Physical Laboratory in Teddington. I’ve never been there, but I really should because, although it will be much changed, my mother worked here as a draughtsman’s tracer during the WW2.

A guide to the spiritual world of Hawaii’s lava. Guess you need it if you insist on sitting atop a huge volcano!

We have this notion that all humans are descended from a small population in East Africa. However the current theories are that this is wrong and that our origins are much more diverse and colourful. [LONG READ] [£££]

Now you might think this is bit of an obvious thing to do, but scientists have finally unravelled the genetic secrets of roses.

So what sort of nutter spends his life being stung by insects? Justin O Schmidt is the answer.

Health & Medicine

Do you keep marine fish? If so do you know how deadly your aquarium might be?

It seems that migraine changes your brain and the way you experience the world – all the time, not just during an attack. [LONG READ] [£££]

Nothing is off limits at the Menopause Cafe – watch the video!

Sexuality

Oral sex has been around for a long, long time: here’s a brief history from ancient China to DJ Khaled.

Environment

So how are we really going to solve our waste problem? New Scientist takes a look. [£££]

This is why I don’t indulge in long-haul, safari holidays: it seems tourism’s carbon impact is three times larger than previously estimated.

Following which, the Guardian looks at the true cost of eating meat, only to find this is also even worse that we thought.

But then we can’t even manage the food we don’t eat: Sainsbury’s has dropped a pilot project to halve food waste.

Social Sciences, Business, Law

So here’s a 45-year-long American study on how to raise genius children. No it isn’t for parents to “hothouse” normal kids but to take the brightest and stretch them. Now explain to me why we shouldn’t have Grammar Schools! [LONG READ]

History, Archaeology & Anthropology

New evidence suggests that ancient humans settled the Philippines 700,000 years ago. That’s around 600,000 years before previously thought.

The Ancient British Queen Boudica was the scourge of the Roman’s in Britain. Or was she?

How about finding an 800-year-old label to date a shipwreck in the Java Sea – and thereby rewrite its history?

Wow! Just, WOW! An historian has created an incredibly detailed map (above) of the medieval trade routes across Europe, much of Africa and much of Asia. Absolutely stunning!

London

So just why has the number of Londoners using are tube recently fallen so dramatically?

Lifestyle & Personal Development

Scientific American reckons that we don’t understand ourselves as well as we think, and offers ten things you don’t know about yourself.

If you’re really curious, and not at all paranoid, you can get a clue as to how long you are going to live.

Every year there is a Boring Conference in London. Diamond Geezer reports on this year’s siesta fiesta.

Did you ever want to know everything Facebook and Google know about you? Here’s how. [LONG READ]

Shock, Horror, Humour

And to round off this month’s offerings, we have not one, but three amusements …

Ever wondered what to do with your old bras? Well you can always donate them to the cows.

Not to be beaten by the Boring Conference, the Flat Earth Conference suggests the Universe is an egg and the moon isn’t real. There’s another report here.

And finally … If you ever happen across a Tube Snake, do make sure you report its location as they are an endangered species in need of conservation.

Toodle-pip.