|
Subject |
Comments |
Views |
Author |
Date Written |
A computer that can spell out what you're thinking
|
view preview
The program builds on previous research and uses a mathematical model to determine which letter the test subject was thinking about at the time of the scan. Researchers hope to refine this technology in the future in order to reconstruct memories or dreams.
|
|
|
1 |
7935 |
savio |
10 years ago |
Largest animal that has ever lived
|
view preview
Blue whales are not only the largest animal alive right now, but they are believed to be the largest animal that has ever lived. They are listed as endangered by the IUCN, but a group of researchers hopes to designate 10% of the ocean as protected by 2020. Despite their slow reproduction times, researchers believe this will be enough to help rebound their number
|
|
|
0 |
7030 |
savio |
10 years ago |
A monster bug
|
view preview
This is the Tacua speciosa, one of the world's largest and most beautiful species of cicada. It is found in Borneo, Sumatra, Java and parts of the Malay Peninsula and its wingspan can stretch up to an impressive 18 cm.
|
|
|
1 |
6651 |
duddy |
10 years ago |
Ring trick
|
view preview
Belugas apparently fashion their own entertainment by creating bubble rings and then catching them. A beluga at Sea World Kamogawa, near Tokyo, was snapped in the act, and another at the Shimane Aquarium has been seen performing the trick.
|
|
|
2 |
6470 |
duddy |
10 years ago |
Abortion is a tough lemon to swallow
|
view preview
Take a good look at this premature child. It's hard to deny that it isn't a fully formed human being, though in some parts of the world, abortions at the second and third trimester are perfectly legal Thoughts are welcome.
|
|
|
3 |
6048 |
bio_man |
10 years ago |
|
1 |
6004 |
savio |
10 years ago |
A parrot with a wicked hairstyle
|
view preview
This is a Palm Cockatoo, also know as the Goliath Cockatoo. Palms are distinguished by their size, huge beak (second only to the Hyacinth Macaw among psittacines and largest proportionate to size), solid black feather coloration, large open crest, bare red cheeks, and red and black tongue. You have to see their tongues to believe the coloration. It's amazing. Palm Cockatoos are severely threatened. They are CITES Appendix I birds and are protected in Australia. As a testament to their rarity, typical prices in the U.S. for Aterrimus Palms are around $8000 and Goliaths around $14,000. Perhaps contributing to their rarity is the fact that, according to both Low and Forshaw, they lay only one egg per clutch. ...
|
|
|
1 |
5915 |
savio |
10 years ago |
How to train a tree
|
view preview
A bonsai tree is “trained” to grow as a dwarf by pruning and shaping the branches. But seeds from the tree would produce trees that grow to normal size. This shows the there is no inheritance of the characteristics acquired by pruning.
|
|
|
0 |
5565 |
duddy |
10 years ago |
Even chimps suffer from hair loss
|
view preview
This 20-year-old male chimp suffering with alopecia, is a star attraction at an Indian zoo, as he sort of resembles a human. Perhaps being locked up in a zoo makes life a deeply distressing experience
|
|
|
1 |
5163 |
duddy |
10 years ago |
|
5 |
4959 |
duddy |
10 years ago |
A peculiar lobster has been discovered
|
view preview
1 out of every 50-100 million lobsters has split coloring. One side is typically a dark brown, while the other side is blue, orange, or red. These individuals usually exhibit traits of both males and females.
|
|
|
0 |
4865 |
duddy |
10 years ago |
|
0 |
4818 |
duddy |
10 years ago |
How do fish see in the dark?
|
view preview
The angry-looking deep sea angler fish has a right to be cranky. It is quite possibly the ugliest animal on the planet, and it lives in what is easily Earth's most inhospitable habitat: the lonely, lightless bottom of the sea. There are more than 200 species of anglerfish, most of which live in the murky depths of the Atlantic and Antarctic oceans, up to a mile below the surface, although some live in shallow, tropical environments. Generally dark gray to dark brown in color, they have huge heads and enormous crescent-shaped mouths filled with sharp, translucent teeth. Some angler fish can be quite large, reaching 3.3 feet (1 meter) in length. Most however are significantly smaller, often less than a foot. Their mouths are so big and their bo ...
|
|
|
1 |
4472 |
duddy |
10 years ago |
Who needs supplements when you have kiwis?
|
view preview
Researchers from University of Otago have found that a natural fruit source of vitamin C – kiwifruit – is vastly superior to a purified supplement form. The researchers are studying kiwifruit as a source of dietary vitamin C and found that in mice eating kiwifruit, vitamin C uptake was five times as effective as taking a purified supplement form. The study was recently published in the American Journal of Clinical Nutrition, the highest ranking journal for human nutrition research. ...
|
|
|
0 |
4076 |
savio |
10 years ago |
Colorful trees
|
view preview
These are rainbow eucalyptus trees ( Eucalyptus deglupta) and they hail from the Philippine Islands. The trees get their name from the striking colours observed on their trunks and limbs. Although it may look like someone took a paintbrush to them, these colours are entirely natural. Unlike most trees, the rainbow eucalyptus does not have a thick, cork-like layer of bark on its trunk. The bark is smooth and as it grows it 'exfoliates' layers of spent tissue. This exfoliation technique occurs at different stages and in different zones of the tree. Once a layer is shed, a new fresh green bark is exposed. As this new bark ages, we can see the tissue change colour to dark green followed by a bluish colour, then to purple and pink-orange and then f ...
|
|
|
0 |
4067 |
savio |
10 years ago |