Science

Science Turnbull Dutton Leadership Vote
Author: 0 Turnbull Dutton Leadership Vote

Treasurer Scott Morrison will be acting Home Affairs Minister for now, with a ministry reshuffle to come. Mr Dutton has resigned from the frontbench with other members of the Cabinet who backed him likely to be replaced by Mr Turnbull. "We know that disunity undermines the ability of any government to get its job done, and unity is absolutely critical". Turnbull's biggest challenge will come from outside the Cabinet room, as backbenchers decide where to put their bets in the countdown to ...

Science Trapped in 99-Million-Year-Old Amber, a Beetle With Pilfered Pollen
Author: 0 Trapped in 99-Million-Year-Old Amber, a Beetle With Pilfered Pollen

The beetle is believed to be the world's earliest insect pollinator and its body was coated with pollen grains when it became encased in the clear tree resin. In addition to identifying the pollen, the researchers analyzed the beetle itself, linking it to a sister group to Australian Paracucujus , which is a modern cycad pollinator.

Science Tropical Storm Lane expected to become hurricane by Friday
Author: 0 Tropical Storm Lane expected to become hurricane by Friday

Met Office forecaster Aidan McGivern said there is still "doubt" over when and where the tail end of Ernesto will dump rain on the UK. The north east and Scotland will stay at around 19C. "Through Friday , increasing amounts of cloud and some rain moving its way in". The storm is expected to peak with 45 miles per hour winds before merging with another low pressure system.

Science Storm Ernesto to unleash heavy rain this weekend
Author: 0 Storm Ernesto to unleash heavy rain this weekend

Northern Ireland, Scotland and western England are all expected to feel the effects of the severe weather , which could potentially be upgraded to a hurricane today. Although temperatures are significantly lower than this time last month, with places such as Hull, Norwich and London just managing to top 20 degrees Celsius.

Science Indian human space mission to create 15000 jobs: ISRO chief
Author: 0 Indian human space mission to create 15000 jobs: ISRO chief

V.R. Lalithambika, a specialist in advanced launcher technologies, will helm the project as Director of the Human Space Flight Project. It was launched by ISRO in October 2008 and operated till August 2009, while the Mangalyaan is a space probe orbiting Mars since September 24, 2014.

Science Gov. Scott declares red tide emergency in 7 Florida counties
Author: 0 Gov. Scott declares red tide emergency in 7 Florida counties

Collier, Lee, Manatee, Hillsborough and Pinellas were the other counties included in Scott's order. "It's a bad bloom by any standard", said Richard Stumpf, an oceanographer who studies red tides for the National Oceanic and Atmospheric Administration (NOAA).

Science Subtropical depression strengthens into Subtropical Storm Ernesto
Author: 0 Subtropical depression strengthens into Subtropical Storm Ernesto

The storm does not now pose a threat to any land. Also, subtropical storms are cold-core weather systems, while tropical storms and hurricanes are warm-core. Additional strengthening is possible this week. Subtropical Storm Ernesto grew out of what started earlier Wednesday as Subtropical Depression Five.

Science Spacecraft hurtles toward sun
Author: 0 Spacecraft hurtles toward sun

Nestled atop a United Launch Alliance Delta IV Heavy - one of the world's most powerful rockets - with a third stage added, Parker Solar Probe will blasted off toward the sun with a whopping 55 times more energy than was required to reach Mars.

Science Early sunrise: Mission to 'touch' the sun blasts off from Florida
Author: 0 Early sunrise: Mission to 'touch' the sun blasts off from Florida

It will also be the fastest-moving man-made object in space. Eastern on Sunday. The launch in Cape Canaveral , Florida, is NASA's first mission to explore the sun. But Sunday gave way to complete success. "We need more understanding to predict these flares and coronal mass ejections as they produce space weather which could affect our technology-based society by damaging satellites and power grids", Korreck said, adding that "We also get the handsome northern and southern lights ...

Science Map shows best places to watch weekend meteor shower
Author: 0 Map shows best places to watch weekend meteor shower

Cam and Dursley Astronomy Club members are making the most of the year's biggest and best display of shooting stars by holding their annual "shooting star party" this coming Saturday, on Stinchcombe Hill. Greg Scheiderer of the Seattle Astronomical Society recommends finding the darkest place possible for the best experience, although the show will likely still be visible from your front porch, deck, or city rooftop.

Science Australian teacher finds prehistoric shark teeth
Author: 0 Australian teacher finds prehistoric shark teeth

In 2015 Philip Mullaly was strolling along a beach in Victoria, Australia, when he spotted what looked like a shining serrated blade stuck in a boulder. A prehistoric shark feast the Carcharocles angustidens being feasted upon by several Six Gill Sharks. Fitzgerald's team has finished their field research and are now working to learn more about how the teeth of the Great Jagged Narrow-Toothed shark developed in order to better understand its evolutionary history.

Science NASA launches probe to go deep into Sun's scorching atmosphere
Author: 0 NASA launches probe to go deep into Sun's scorching atmosphere

The car-sized spacecraft will travel directly into the Sun's atmosphere, about four million miles from its surface - and more than seven times closer than any spacecraft has come before, thanks to its innovative Thermal Protection System. "So it's of fundamental importance for us to be able to predict this space weather much like we predict weather here on Earth". Of course, the spacecraft won't actually touch the sun - its temperature is a ludicrously toasty 5,500 degrees Celcius, and ...

Science NASA Launches Mission to 'Touch the Sun'
Author: 0 NASA Launches Mission to 'Touch the Sun'

ET Sunday from Cape Canaveral, Florida, on a United Launch Alliance Delta IV Heavy rocket, one of the world's most powerful rockets. The agency is now targeting Sunday for the launch of the spacecraft which is created to go all the way to the Sun's atmosphere, or corona - closer to the Sun than any spacecraft in history.

Science Perseid meteor shower to be observed this August
Author: 0 Perseid meteor shower to be observed this August

Last year, the meteor shower was more hard to see, as the moon was three quarters full. The best meteor shower of the year will be witnessed this month! Usually, on these peak nights it will produce 60-70 meteors an hour, but in bursts the rate can go up to 200 an hour.

Science What you need to know about the Perseid meteor shower
Author: 0 What you need to know about the Perseid meteor shower

Every year in the month of August the skies are graced with what is known as the Perseid Meteor Shower . "Although the peak is August 12 and 13, the subsequent two nights will offer good viewing as well", he said. Meteor showers are named after the constellation of stars the meteors radiate from. As they burn, they create a bright burst of light across the sky - traveling at about 37 miles-per-second.

Science Last solar eclipse of 2018 on 11th
Author: 0 Last solar eclipse of 2018 on 11th

A solar eclipse can only take place at the phase of the new moon when the moon passes directly between the sun and Earth and its shadows fall upon Earth's surface. The partial solar eclipse will start at 4:02 a.m. E.T. on August 11 and the moon will reach its maximum coverage of the sun at 5:46 a.m. E.T., according to NASA.

Science Starving orca J50 finally spotted alive; emergency action could start Wednesday
Author: 0 Starving orca J50 finally spotted alive; emergency action could start Wednesday

Another possibility is administering a long-acting antibiotic with a pole injection system if they're able to get close enough to the orca. Lynne Barre, southern resident killer whale recovery co-ordinator with the USA agency, said officials are developing treatment options based on their knowledge of illnesses that have killed orcas in the past.

Science Australia's most populous state is now entirely in drought
Author: 0 Australia's most populous state is now entirely in drought

Australia has long dealt with harsh, dry conditions, especially inland, away from coastal areas popular with tourists. The entire state of New South Wales is now impacted by drought as extreme measures including water restrictions are tightened in a bid to combat the crisis.

Science NASA Parker Solar Probe to launch from Cape Canaveral
Author: 0 NASA Parker Solar Probe to launch from Cape Canaveral

United Launch Alliance is preparing to launch a Delta IV Heavy rocket from Cape Canaveral Air Force Station early Saturday morning. "These gravity assists will draw Parker Solar Probe's orbit closer to the sun for a record approach of just 3.83 million miles from the sun's visible surface on the final orbits".

Science Weekend dazzler: Meteor shower in skies over Vietnam
Author: 0 Weekend dazzler: Meteor shower in skies over Vietnam

According to Space, this August during the peak, there should be about 60 to 70 meteors per hour, although a year ago saw about 80 an hour. Be sure to check your local weather forecast . The Slooh observatory will host a livestream of the shower starting at 5 p.m. ET on Sunday. Although the peak occurs this weekend , the Perseids are visible for several nights after that.

Author: 0 Perseids 2018: Where and how to watch the dazzling meteor shower

Unfortunately, there's always the chance that bad weather like fog or rain will create unfavorable viewing conditions. The Perseids meteor shower is basically a mass of shooting stars, which light up the skies for avid stargazers below each year.

Science LOOK UP! Perseid meteor shower peaks this weekend!
Author: 0 LOOK UP! Perseid meteor shower peaks this weekend!

The meteors will appear as bright streaks of light that shoot across the sky so fast you can blink and miss them. The shower gets it's name from Perseus where the shower originates. How can I see them? The number of shooting stars will increase daily until August 12, when the meteor shower reaches its peak. "People often ask when we can see it in the city, and to be honest you may not see it at all", Nichols said.

Author: 0 Meteor shower of the year coming up

The best views will come before dawn on the 13th, Astronomymagazine predicts. With a new moon providing an extra-dark backdrop to the spectacle, the shooting stars will be brighter than ever. If you can't escape the city, try a golf course or a park. Lucky observers may see the occasional meteor sailing across the sky for several seconds, leaving behind a trail of glowing smoke.

Science Just one Week Left to Launch NASA’s Touch the Sun Spacecraft
Author: 0 Just one Week Left to Launch NASA’s Touch the Sun Spacecraft

The $1.6-billion mission aims to improve forecasts of major space weather events that impact life on Earth as well as astronauts in space, NASA said. Cutting-edge thermal engineering advances allowed the creation of a 4.5-inch thick, 8-foot diameter carbon shield that protects the spacecraft and its instruments against the heat and energy of the sun's outer atmosphere, the corona, through which the spacecraft will fly.

Science Tropical storm warning posted for Big Island
Author: 0 Tropical storm warning posted for Big Island

The hurricane center said in its 5 p.m. update the "far northern fringes of the hurricane will brush the Big Island on Wednesday". Hector also posed no immediate threat to land, but forecasters said people in Hawaii should monitor the storm's progress as it was projected to pass just south of the islands by midweek.

Science How to See the Amazing Perseid Meteor Shower in August 2018
Author: 0 How to See the Amazing Perseid Meteor Shower in August 2018

And even though it doesn't peak until the nights of August 11-12 or 12-13, it is already producing the fireball meteors that the Perseids are famous for. However, the meteors can appear anywhere in the sky. So for the best look, lie back and watch the night sky, looking toward the north, and watch one of nature's greatest shows pass overhead.

Science Environment Canada issues heat warning for Toronto
Author: 0 Environment Canada issues heat warning for Toronto

It says a humid air mass will move into southern Ontario and could stay there until a cold front moves in on Tuesday. "Other groups at risk include people with chronic illnesses, individuals with limited mobility or certain mental health illnesses, infants and young children, people on certain medications and those who are homeless".

Science Astronomers find rogue planet dozen times more massive than Jupiter
Author: 0 Astronomers find rogue planet dozen times more massive than Jupiter

Kao said . They're dubbing it "rogue" because it's mysteriously "drifting" through space without any kind of orbit around a parent star. The planet, which is 12 times as large as Jupiter , sits around 20 light years away from Earth. On Earth, auroras are generated by interactions between its magnetic field and solar winds. Scientists theorise that one possibility is having a planet or moon interact with the dwarf's magnetic field.

Science Hot streak continues today; storm chances go up tonight and into Tuesday!
Author: 0 Hot streak continues today; storm chances go up tonight and into Tuesday!

Lows will return to the mid 70s overnight. On Monday , we will continue to see the heat and humidity stick around with more widespread scattered storms across the area expected. Today: Partly Cloudy, Scattered Showers/Storms (30%). A low pressure center will get cutoff from the larger flow just to our southwest. This may give us a slightly better chance for rain.

Science Hurricane Hector could collide with erupting Kilauea Volcano in Hawaii
Author: 0 Hurricane Hector could collide with erupting Kilauea Volcano in Hawaii

Hector is moving toward the west near 13 miles per hour (20 km/h), and this general motion is expected to continue for the next few days with some increase in forward speed. "While the official forecast track continues to lie south of the Hawaiian Islands, it is too soon to determine what kind of impacts might occur in the state, since track errors can be large at long time ranges", the NHC said.

Science SpaceX Falcon 9 Rocket Launch From Cape Canaveral Air Force Station
Author: 0 SpaceX Falcon 9 Rocket Launch From Cape Canaveral Air Force Station

Its primary goal is to launch a 5.8-ton satellite called Merah Putih meant to improve telecommunications in Indonesia, India, and much of Southeast Asia. If SpaceX has its way, this won't be the last mission for this Block 5, either. So after the May launch, Musk said , "Ironically, we need to take it apart to confirm it does not need to be taken apart", as Ars Technica reports .

Science The first astronauts have been selected for a ride on commercial rockets
Author: 0 The first astronauts have been selected for a ride on commercial rockets

For the first test flight of SpaceX's Crew Dragon capsule , NASA selected Robert Behnken and Douglas Hurley , each of whom made two space shuttle flights. For Starliner, that will see Navy commander and test pilot Josh Cassada make his first spaceflight, joined by Sunita Williams , a former Navy test pilot and captain before joining NASA.

Science New planet with strong aurora discovered 20 light years from Earth
Author: 0 New planet with strong aurora discovered 20 light years from Earth

Some brown dwarfs have powerful auroras like those seen around the poles of Earth, Jupiter and Saturn caused by the interactions of a planet's magnetic field and the electrically charged solar wind. Compared to the Sun's 5,500-degree-Celsius surface temperature (9,932 degrees Fahrenheit), it's relatively cool, coming in with a surface temperature of 825 degrees Celsius (around 1517 degrees Fahrenheit).