Universal-Sci

Bees are pretty good at maths – as far as insects go, at least. We already know, for example, that they can count up to four and even understand the concept of zero. But in a new study, published today in the Journal of Experimental Biology, we show honeybees can also understand numbers higher than four – as long as we provide feedback for both correct and incorrect responses as they learn.

A study on right whales shows that in order to avoid predators, right whale mothers 'whisper' (tone down their submerged vocalizations ) to their calves. The research is published in the science journal Biology Letters.

According to a new study, as well as a meta-analysis based on multiple studies, owning a dog may be connected with a longer life

Although it sometimes doesn't seem like it, it turns out that the majority of cats are actually really attached to their humans

Scientists keep making incredible discoveries in the field of paleontology. The latest of which is regarding the Tyrannosaurus rex, one of the most well-known dinosaurs and popularized in many films.

Recently researchers supported by Stanford University and others discovered a previously unknown gigantic extinction,

An intriguing discovery was made in the Atacama Desert in Chile

It has been known for some time now that plants are able to communicate among themselves although vast majority of inter-plant communication still eludes us. Researchers from Wageningen University tried to decipher some of the mystery

Researchers found that more extreme weather may have an evolutionary impact on spiders, leading them to become more aggressive

Indian tiger numbers are up, according to one of the most detailed wildlife surveys ever conducted. Tiger populations have risen by 6%, to roughly 3,000 animals.

The question of how life on Earth first emerged is one that humans have been asking themselves since time immemorial. While scientists are relatively confident about when it happened, there has been no definitive answer as to why it did. How did amino acids, the chemical building blocks of life, come together roughly four billion years ago to create the first protein molecules?

You might not really be sure you saw what you think you saw when the first one shows up. But you stare in the direction of the flicker of light and there it is again – the first firefly of the evening. If you are in good firefly habitat, soon there are dozens, or even hundreds, of the insects flying about, flashing their mysterious signals.

Many of us will have experienced that super friendly cat who seems to love being stroked one minute, only to bite or swipe at us the next. It might be easy at this point to blame it on the cat, but what’s likely happening here is that we’re just not stroking them right.

A nighttime arrival at Amsterdam’s Schiphol Airport flies you over the bright pink glow of vegetable production greenhouses. Growing crops under artificial light is gaining momentum, particularly in regions where produce prices can be high during seasons when sunlight is sparse.

Birds are some of the most attractive creatures on earth. Who doesn’t like to watch a Blue Jay, Cardinal or Baltimore Oriole going about its business?

Why do cats purr? Humans tend to think that purring is a sign of happiness in a cat – and indeed it can be – but there are other reasons why our feline friends produce this particular vocalization.

The question of how life first emerged here on Earth is a mystery that continues to elude scientists. Despite everything that scientists have learned from the fossil record and geological history, it is still not known how organic life emerged from inorganic elements (a process known as abiogenesis) billions of years ago.

Chernobyl has become a byword for catastrophe. The 1986 nuclear disaster, recently brought back into the public eye by the hugely popular TV show of the same name, caused thousands of cancers, turned a once populous area into a ghost city, and resulted in the setting up of an exclusion zone 2600km² in size.

Coral reefs are home to so many species that they often are called “the rainforests of the seas.” Today they face a daunting range of threats, including ocean warming and acidification, overfishing and pollution. Worldwide, more than one-third of all coral species are at risk of extinction.

Have you have seen ants this year? In Britain, they were probably black garden ants, known as Lasius niger – Europe’s most common ant. One of somewhere between 12,000 and 20,000 species, they are the scourge of gardeners – but also fascinating.

If you think your dog looks stressed out, it might be your own stress levels that are affecting your pet pooch.

The teasing temptation of a sugary treat can often get the better of us. But don’t worry, we’re not the only ones. The saccharine substance that our sweet tooth finds so hard to resist is also powerfully seductive to mosquitoes. And according to new research, in helping to keep the pests away from our blood-rich body parts, sugar may for once be good for our health.

The news isn’t good, but an estimated 80 individuals survive in the wilds of Indonesia – not a great number, but marginally better than the Javan rhino which may be as few as 58

Human evolution is a subject that has captivated us for many years

Because of their delicate organic and decomposing nature, fossilize fungi are extremely rare. So rare, in fact, that a new discovery has just pushed back the earliest evidence of fungi by at least 500 million years – doubling their age.

Today the Australian Koala Foundation announced they believe “there are no more than 80,000 koalas in Australia”, making the species “functionally extinct”.

The news is grim: According to a report compiled by hundreds of scientists from 50 countries, Earth is losing species faster than at any other time in human history. Thanks to climate change, coastal development and the impacts of activities such as logging, farming and fishing, roughly 1 million plants and animals are facing extinction.

When distinguishing between a wolf and a dog, we face the classic challenge of being able to sort out differences on a meaningful level.

The parasitic wasp can do something special. The insect is able to puncture rotten wood or a fruit and thus lay eggs in larvae that live in these kinds of places. The wasp uses a long tube for this. But this tube is so long that the animal cannot push it into the material itself. The secret is that this "needle", which consists of three separate parts, can pull itself forward.

Millions of people depend on bananas, but cultivation is very vulnerable to diseases and the effects of climate change. There is a need for new banana varieties that are more resistant to this.