Mars is not what it used to be. The Red Planet may have all the elements that could nurture life but something catastrophic happened and transformed it into an uninhabitable place under the sun, according to a new study.
The breathtaking new images from Juno spacecraft reveal the richness and depth of Jupiter's ancient and mysterious past that would either confirm or debunk the theories about the planet's origin and composition.
A team of astronomers has discovered that supersized black holes do not only rip stars apart but also create them. The discovery could lead to better understanding how galaxies are formed.
Mass production of artificial blood may hold the key to address the need for a reliable supply of safe blood for patients in more than half of the world’s countries. It can be achieved by “immortalizing” stem cells at an early stage.
Titan, the largest of Saturn's moons, is one strange, sticky world, thanks to its electrically charged sand dunes. It is, in fact, one of the weirdest things there is in space.
A study says the effect of livestock grazing on the sage grouse population is determined by the amount of grazing and when it occurs. The findings could be a tool for land managers in assessing the impact of grazing.
NASA's Hubble Telescope has detected a monster black hole hurtling away from the central hub of its parent galaxy. It is the first supermassive black hole discovered to have been evicted from its home.
Oslo scientists are pushing for a 'carbon law' policy to cut by half the world's carbon dioxide emissions for every decade starting 2020 in order to achieve the goals of the 2015 Paris agreement.
A 'sea of despair' is behind the gloomy outlook among white working-class Americans, a new study said. This is characterized by the uptick of physical pain as job prospects continue to decline over time.
Could fading sense of smell mean death is closer? A Swedish study suggests that people in their middle age or older suffering from impaired sense of smell are more likely to die within 10 years.
NASA Curiosity rover has shown signs of aging after almost five years of exploring the Red Planet. The harsh and rugged Martian terrain has taken a toll on the rover's raised treads as shown in the image released by NASA on March 19.
Stung by jellyfish? Research says remedies such as pouring saltwater, scraping of tentacles, and applying ice on affected area do not alleviate but only increase the pain.
Officials of Harris County are considering the use of genetically modified mosquitoes to combat Zika virus and other deadly mosquito-borne diseases. The technology may fill in the gaps in existing methods to contain the spread of all mosquito-borne diseases.
The successful launching of the WGS-9 satellite into orbit was crucial to U.S. military defense. The addition of WGS-9 to the constellation makes it the only military communications systems capable of X-band and Ka-band communications.
Putting a cover paper on a toilet seat to prevent acquiring infection only makes the matter worse. Toilet seats, according to public health experts, are not vehicles for the transmission of any infectious agents.
The month of February 2017 was the second warmest of all Februaries in almost 140 years, according to three independent analyses released this week. It ranked second to last year's February.
Cooler ocean is needed to save Australia's Great Barrier Reef from coral bleaching, says a new study. Other measures to protect the coral reefs can only do so much, but ultimately, the need is even more urgent for a global action to address global warming.
The spiders, which consume around 800 million tons of insects per year, are nature's free pest control. They are not alone, however. Many other beneficial insects also exist to prevent the overpopulation of harmful insects in the environment.
Experts warn of more 'airpocalypses' to happen in China amid the melting of polar ice caps as climate change worsens. A study calls for more urgent actions not only for the reduction of air pollution but also of greenhouse gas emissions.
Nearly half a million U.S. doctors could not be wrong, as they warned that climate change causes more harm to public health. According to the Medical Society Consortium on Climate and Health, climate change is making Americans sicker.
A UK cruise ship's destruction of pristine coral reefs on Raja Ampat in Indonesia calls for action that goes beyond compensation. It reminds of the need to develop ways to prevent massive destruction of coral reefs by similar incidents in the future.
Atmospheric carbon dioxide hits an all-time high while the United Kingdom is experiencing its record low of their CO2 emission. The drop, according to a think tank, is attributed mainly to the carbon tax which the government is vigorously implementing.
Animal Adventure Park personnel have noticed significant changes in the condition of April the giraffe, but it may take few more days before it will finally give birth.
The Great Barrier Reef in Australia is in trouble but it is not the end of it. Scientists are finding ways how to save the world's coral ecosystem from dying.
NASA brings the search for alien life to an unfamiliar terrain by sending a flyby mission with a lander to Jupiter's icy moon. Underneath the icy-crusted Europa is a large amount of saltwater where life possibly exists.
U.S. health officials have warned that advancement of Zika-like yellow fever in Brazil could pose another mosquito-borne health threat to the United States. They urged for closer monitoring of the outbreak, which is moving from less populated areas to cities.
Rookie physicians are allowed to work for as long as 28 hours under the new rules released by the Accreditation Council for Graduate Medical Education. The revised rules have sparked renewed concern over the safety of physicians and patients.
Potatoes and other crops may be grown on the Red Planet. Experiments have shown it is possible that the Red Planet can be farmed for food consumption of would-be Martian colony.
The world's heaviest woman lost more than 100 kilograms before she underwent bariatric surgery to remove the fats in her body. She is expected to lose another 100 kilograms more in the next 45 days.
Physicist Stephen Hawking warns of robot apocalypse that 'may destroy us all by nuclear or biological war.' The call for humanity's protection from the potential technological agression reverberates stronger now more than ever, but the question is how.